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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for t

High purity 2-Amino-5-chlorobenzophenone 98% TOP1 supplier in China

Cas:719-59-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 2-Amino-5-Chloro Benzophenone supplier in China

Cas:719-59-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name 2-Amino-5-chlorobenzophenone CAS No.

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Gram

FOB Price: $8.0

Type:Lab/Research institutions

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

High purity 2-Amino-5-chlorobenzophenone 98% TOP1 supplier in China

Cas:719-59-5

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Factory supply 2-Amino-5-chlorobenzophenone CAS 719-59-5 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, F

Factory supply 2-Amino-5-chlorobenzophenone CAS 719-59-5

Cas:719-59-5

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

1.High quality and competetive price 1)For Prulifloxacin exported we can offer COA Certificate and official Invoice. 2)We are manufacturer with own lab and factory, can provide high quality products with factory price. 3)Products purity is test

Good quality 2-Amino-5-chlorobenzophenone//719-59-5

Cas:719-59-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2-amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Large Stock 99.0% 2-Amino-5-chlorobenzophenone 719-59-5 Producer

Cas:719-59-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--719-59-5--2-Amino-5-chlorobenzophenone factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable busine

TIANFUCHEM--719-59-5--2-Amino-5-chlorobenzophenone factory price

Cas:719-59-5

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

2-2-amino-5-chlorophenone 719-59-5

Cas:719-59-5

Min.Order:1 Gram

FOB Price: $84.0 / 94.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Best quality CAS 719-59-5 with fast shipping

Cas:719-59-5

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Factory Supply High Quality CAS 719-59-5 ,2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2-Amino-5-chlorobenzophenone/ LIDE PHARMA- Factory supply / Best price

Cas:719-59-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Product Name: 2-Amino-5-chlorobenzophenone Alias: (2-amino-5-chlorophenyl)phenyl-methanon;2-Amino-5-chlorbenzophenon;2-Amino-5-chlorbenzophenone;2-Amino-5-chlorodiphenylone;2-Benzoyl-4-chloroaniline;Methanone, (2-amino-5-chlorophenyl)phenyl-;(2-AMIN

2-Amino-5-chlorobenzophenone CAS: 719-59-5

Cas:719-59-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

2-Amino-5-chlorobenzophenone 719-59-5

Cas:719-59-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Kilogram

FOB Price: $76.0 / 85.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2-Amino-5-chlorobenzophenone CAS:719-59-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organi

2-Amino-5-chlorobenzophenone CAS:719-59-5

Cas:719-59-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:719-59-5

Cas:719-59-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

2-Amino-5-chlorobenzophenone CAS: 719-59-5 Specification Product Name 2-Amino-5-chlorobenzophenone CAS No. 719-59-5 Appearance Yellow needle crystal powder

Factory supply 2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:1 Kilogram

FOB Price: $10.0 / 30.0

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2-Amino-5-Chloro Benzophenone

Cas:719-59-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Appearance:white or yellowish white flaky crystal Storage:Keep the sun from direct sunlight ;prevention against high temperature Package:As customer request Application:Used for research and industrial manufacture. Transportatio

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

2-AMINO-5-CHLOROBENZOPHENONE

Cas:719-59-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2-Amino-5-chlorobenzophenone

Cas:719-59-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality 2-Amino-5-Chloro Benzophenone

Cas:719-59-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hebei Kunsui Technology Co., Ltd.

1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m

High Purity Organic 4-Aminobenzaldehyde Powder CAS 719-59-5

Cas:719-59-5

Min.Order:1 Kilogram

FOB Price: $8.2 / 8.8

Type:Trading Company

inquiry

Synthetic route

5-chloro-3-phenylanthranil
719-64-2

5-chloro-3-phenylanthranil

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With trimethylsilyl iodide; water In acetonitrile at 20℃; for 0.2h;98%
Stage #1: 5-chloro-3-phenylanthranil With iron In ethanol for 0.5h; Reflux;
Stage #2: With sulfuric acid In ethanol for 1h; Reflux;
95.1%
With aluminium trichloride; zinc In tetrahydrofuran for 6h; Ambient temperature;92%
2-amino-5-chlorobenzonitrile
5922-60-1

2-amino-5-chlorobenzonitrile

phenylboronic acid
98-80-6

phenylboronic acid

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With 5,5'-dimethyl-2,2'-bipyridine; methanesulfonic acid; palladium(II) trifluoroacetate; water In 2-methyltetrahydrofuran at 80℃; for 36h; Schlenk technique;96%
With [2,2]bipyridinyl; methanesulfonic acid; palladium(II) trifluoroacetate In tetrahydrofuran; water at 80℃; for 36h;
2-Amino-5-chlorobenzophenone N,N-dimethylhydrazone

2-Amino-5-chlorobenzophenone N,N-dimethylhydrazone

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With triethylene diamine nickel thiosulfate; water In chloroform at 20℃; for 0.166667h; Hydrolysis;92%
2-amino-5-chlorobenzonitrile
5922-60-1

2-amino-5-chlorobenzonitrile

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With p-nitrobenzenesulfonic acid; palladium diacetate In tetrahydrofuran; water at 80℃; for 48h; Inert atmosphere; Schlenk technique;92%
benzamide
55-21-0

benzamide

4-chloro-aniline
106-47-8

4-chloro-aniline

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
Stage #1: benzamide; 4-chloro-aniline With tin(ll) chloride at 123 - 250℃; for 4h;
Stage #2: With potassium chloride at 95 - 130℃; for 4h;
Stage #3: With phosphoric acid for 23h; Concentration; Temperature; Reflux;
91%
7-Chlor-2-methylthio-5-phenyl-3H-1,3,4-benzotriazepin
105448-12-2

7-Chlor-2-methylthio-5-phenyl-3H-1,3,4-benzotriazepin

A

methylthiol
74-93-1

methylthiol

B

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With hydrogenchloride for 10h;A n/a
B 83.4%
4-chloro-aniline
106-47-8

4-chloro-aniline

benzonitrile
100-47-0

benzonitrile

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With gallium(III) trichloride; boron trichloride In chlorobenzene at 100℃; for 20h;81%
With gallium(III) trichloride; boron trichloride 1.) CH2Cl2, 1,1,2,2-tetrachloroethane, 0 deg C, 2.) 1,1,2,2-tetrachloroethane, 100 deg C, 5 h; Yield given. Multistep reaction;
5-chloro-3-phenylanthranil
719-64-2

5-chloro-3-phenylanthranil

phenylboronic acid
98-80-6

phenylboronic acid

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

(5-chloro-2-(phenylamino)phenyl)(phenyl)methanone
108694-41-3

(5-chloro-2-(phenylamino)phenyl)(phenyl)methanone

Conditions
ConditionsYield
With potassium carbonate; copper dichloride In dimethyl sulfoxide at 100℃; for 6h; Reagent/catalyst; Solvent; Sealed tube;A 17%
B 81%
4-chloro-aniline
106-47-8

4-chloro-aniline

benzoyl chloride
98-88-4

benzoyl chloride

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With antimony(III) oxide In dichloromethane at 15℃; for 2h; Temperature;78%
Stage #1: 4-chloro-aniline; benzoyl chloride With antimony(III) trioxide In dichloromethane at 15℃; for 2h; Friedel-Crafts Acylation;
Stage #2: With nitric acid In dichloromethane at 10 - 45℃; for 11.5h; Temperature;
77%
With dysprosium((III) oxide In tetrachloromethane at 15℃; for 2h; Temperature;76%
7-chloro-9-phenyl-1,2-dihydrooxazolo<2,3-b>-1,3,4-benzotriazepine
86230-82-2

7-chloro-9-phenyl-1,2-dihydrooxazolo<2,3-b>-1,3,4-benzotriazepine

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With sulfuric acid In ethanol at 40℃; for 1.16667h;75%
carbon monoxide
201230-82-2

carbon monoxide

p-chloro-o-iodoaniline
63069-48-7

p-chloro-o-iodoaniline

phenylboronic acid
98-80-6

phenylboronic acid

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With potassium carbonate at 100℃; under 2250.23 Torr; for 8h; Catalytic behavior; Suzuki-Miyaura Coupling; Autoclave;75%
5-chloro-2-[(phenylsulfonyl)amino]benzoic acid
138964-58-6

5-chloro-2-[(phenylsulfonyl)amino]benzoic acid

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With dipotassium hydrogenphosphate; [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; triphenylphosphine In 1,4-dioxane at 25℃; for 8h; Schlenk technique; Inert atmosphere; Sealed tube; Irradiation;73%
(2-amino-5-chlorophenyl)(phenyl)methanol
1159372-20-9

(2-amino-5-chlorophenyl)(phenyl)methanol

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With copper(l) iodide; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; (R)-1,1'-binaphthyl-2,2'-diamine In toluene at 60℃; for 48h;61%
With 1,4-diaza-bicyclo[2.2.2]octane; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; copper(l) chloride In toluene at 100℃; for 24h;58%
With copper(II) chloride monohydrate; oxygen; potassium carbonate In N,N-dimethyl-formamide at 60℃; for 24h;
With copper(II) chloride monohydrate; potassium carbonate In N,N-dimethyl-formamide at 60℃;
With copper(II) chloride monohydrate; potassium carbonate In N,N-dimethyl-formamide at 60℃; for 24h;
5-chloro-2-phenylindole
23746-76-1

5-chloro-2-phenylindole

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With oxygen; caesium carbonate In dimethyl sulfoxide at 140℃; for 8h;59%
7-chloro-3-methyl-2-(methyl-thio)-5-phenyl-3H-1,3,4-benzotriazepine
70437-50-2

7-chloro-3-methyl-2-(methyl-thio)-5-phenyl-3H-1,3,4-benzotriazepine

A

methylthiol
74-93-1

methylthiol

B

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With hydrogenchloride for 10h;A n/a
B 57.7%
propylamine
107-10-8

propylamine

5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

syn-5-chloro-2-trichloroacetamidobenzophenone n-propylimine
37103-80-3

syn-5-chloro-2-trichloroacetamidobenzophenone n-propylimine

C

6-chloro-3,4-dihydro-4-phenyl-3-(n-propyl)-4-trichloromethyl-2(1H)-quinazolinone
80170-54-3

6-chloro-3,4-dihydro-4-phenyl-3-(n-propyl)-4-trichloromethyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In ethanol at 60℃; for 3h;A 16%
B 57%
C 13%
(2-amino-5-chlorophenyl)(phenyl)methanol
1159372-20-9

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

C

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; copper(II) bis(trifluoromethanesulfonate); (R)-1,1'-binaphthyl-2,2'-diamine In toluene at 60℃; for 24h; optical yield given as %ee;A n/a
B n/a
C 57%
(2-amino-5-chlorophenyl)(phenyl)methanol
1159372-20-9

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

(2-amino-5-chlorophenyl)(phenyl)methanol

B

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; copper(II) bis(trifluoromethanesulfonate); (R)-1,1'-binaphthyl-2,2'-diamine In toluene at 80℃; for 11h; optical yield given as %ee;A n/a
B 57%
5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

ethanolamine
141-43-5

ethanolamine

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

9-chloro-10b-phenyl-2,3,6,19b-tetrahydro-5H-oxazolo<3,2-c>quinazolin-5-one
27772-51-6

9-chloro-10b-phenyl-2,3,6,19b-tetrahydro-5H-oxazolo<3,2-c>quinazolin-5-one

C

6-chloro-3,4-dihydro-3-(2-hydroxyethyl)-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone
80171-01-3

6-chloro-3,4-dihydro-3-(2-hydroxyethyl)-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In ethanol for 3h; Heating;A 17%
B 43%
C 38%
3-Amino-6-chlor-4-hydroxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin
67863-85-8

3-Amino-6-chlor-4-hydroxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With hydrogenchloride for 10h; Heating;41.5%
Multi-step reaction with 2 steps
1: 1) CH3ONa, 2) HCl (g) / 1) acetone, 7 d, RT, 2) benzene
2: 5 M HCl / Heating; hydrolysis
View Scheme
3-Amino-6-chlor-4-hydroxy-2-methylthio-4-phenyl-3,4-dihydrochinazolinhydrochlorid
112608-11-4

3-Amino-6-chlor-4-hydroxy-2-methylthio-4-phenyl-3,4-dihydrochinazolinhydrochlorid

A

methylthiol
74-93-1

methylthiol

B

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

C

3-Amino-6-chlor-4-hydroxy-2-oxo-4-phenyltetrahydrochinazolin
112608-09-0

3-Amino-6-chlor-4-hydroxy-2-oxo-4-phenyltetrahydrochinazolin

D

N-(2-Benzoyl-4-chlorphenyl)monothiocarbamidsaeure-S-methylester
112608-08-9

N-(2-Benzoyl-4-chlorphenyl)monothiocarbamidsaeure-S-methylester

Conditions
ConditionsYield
With hydrogenchloride for 0.5h; Heating; reflux;A n/a
B 37%
C n/a
D n/a
With hydrogenchloride Product distribution; Heating; hydrolysis;
5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

3-amino-2-propanol
78-96-6, 1674-56-2

3-amino-2-propanol

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

9-chloro-2-methyl-10b-phenyl-2,3,6,10b-tetrahydro-5H-oxazolo<3,2-c>quinazolin-5-one
80171-03-5

9-chloro-2-methyl-10b-phenyl-2,3,6,10b-tetrahydro-5H-oxazolo<3,2-c>quinazolin-5-one

C

6-chloro-3,4-dihydro-3-(2-hydroxypropyl)-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone
80171-02-4

6-chloro-3,4-dihydro-3-(2-hydroxypropyl)-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In propan-1-ol for 8h; Heating;A 28%
B 31%
C 36%
2'-Benzoyl-4'-chloro-N-(N-phthaloyl-DL-alanyl)sarcosinanilide
78823-09-3

2'-Benzoyl-4'-chloro-N-(N-phthaloyl-DL-alanyl)sarcosinanilide

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

2'-Benzoyl-4'-chloro-N-(DL-alanyl)sarcosinanilide
78823-10-6

2'-Benzoyl-4'-chloro-N-(DL-alanyl)sarcosinanilide

Conditions
ConditionsYield
With hydrazine hydrate In ethanol; chloroform for 15h; Ambient temperature;A 29%
B 36%
5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

isopropylamine
75-31-0

isopropylamine

A

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

B

1-(2-benzoyl-4-chlorophenyl)-3-isopropylurea
70547-52-3

1-(2-benzoyl-4-chlorophenyl)-3-isopropylurea

C

6-chloro-3,4-dihydro-3-isopropyl-4-hydroxy-4-phenyl-2(1H)-quinazolinone
150878-29-8

6-chloro-3,4-dihydro-3-isopropyl-4-hydroxy-4-phenyl-2(1H)-quinazolinone

D

6-chloro-3,4-dihydro-3-isopropyl-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone
80170-55-4

6-chloro-3,4-dihydro-3-isopropyl-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In N,N,N,N,N,N-hexamethylphosphoric triamide at 100℃; for 5h;A 5%
B 12%
C 35%
D 7%
5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

cyclohexylamine
108-91-8

cyclohexylamine

A

5-chloro-2-dichloroacetamidobenzophenone
17387-32-5

5-chloro-2-dichloroacetamidobenzophenone

B

1-(2-benzoyl-4-chlorophenyl)-3-cyclohexylurea
25514-22-1

1-(2-benzoyl-4-chlorophenyl)-3-cyclohexylurea

C

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

D

6-chloro-3-cyclohexyl-3,4-dihydro-4-hydroxy-4-phenyl-2(1H)-quinazolinone
80170-81-6

6-chloro-3-cyclohexyl-3,4-dihydro-4-hydroxy-4-phenyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In N,N,N,N,N,N-hexamethylphosphoric triamide at 100℃; for 7h; Further byproducts given;A 5%
B 31%
C 8%
D 28%
5-chloro-2-trichloroacetylaminobenzophenone
26381-66-8

5-chloro-2-trichloroacetylaminobenzophenone

cyclohexylamine
108-91-8

cyclohexylamine

A

1-(2-benzoyl-4-chlorophenyl)-3-cyclohexylurea
25514-22-1

1-(2-benzoyl-4-chlorophenyl)-3-cyclohexylurea

B

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

C

6-chloro-3-cyclohexyl-3,4-dihydro-4-hydroxy-4-phenyl-2(1H)-quinazolinone
80170-81-6

6-chloro-3-cyclohexyl-3,4-dihydro-4-hydroxy-4-phenyl-2(1H)-quinazolinone

D

6-chloro-3-cyclohexyl-3,4-dihydro-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone
80170-56-5

6-chloro-3-cyclohexyl-3,4-dihydro-4-phenyl-4-trichloromethyl-2(1H)-quinazolinone

Conditions
ConditionsYield
In N,N,N,N,N,N-hexamethylphosphoric triamide at 100℃; for 7h; Further byproducts given;A 31%
B 8%
C 28%
D 3%
5-Chloroisatoic anhydride
4743-17-3

5-Chloroisatoic anhydride

benzene
71-43-2

benzene

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With aluminium trichloride for 5h; Heating;31%
N-(2-benzoyl-4-chlorophenyl)acetamide
13788-59-5

N-(2-benzoyl-4-chlorophenyl)acetamide

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With hydrogenchloride
N-Benzoyl-2-amino-5-chlorobenzophenone
21259-25-6

N-Benzoyl-2-amino-5-chlorobenzophenone

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

Conditions
ConditionsYield
With sulfuric acid
With sodium hydroxide In methanol for 4h; Heating;1.96 g
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

allyl bromide
106-95-6

allyl bromide

2-Allylamino-5-chlor-benzophenon
4142-77-2

2-Allylamino-5-chlor-benzophenon

Conditions
ConditionsYield
With sodium hydroxide; tetrabutylammomium bromide In tetrahydrofuran at 60℃; for 0.5h;100%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

dimethyl sulfate
77-78-1

dimethyl sulfate

5-chloro-2-(methylamino)benzophenone
1022-13-5

5-chloro-2-(methylamino)benzophenone

Conditions
ConditionsYield
With sodium hydroxide; tetrabutylammomium bromide In tetrahydrofuran at 60℃; for 1h;100%
With sodium hydroxide; tetrabutylammomium bromide; potassium carbonate In tetrahydrofuran at 30 - 35℃; for 2.5h;96%
dimedone
126-81-8

dimedone

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

7-chloro-3,3-dimethyl-9-phenyl-3,4-dihydro-2H-acridin-1-one

7-chloro-3,3-dimethyl-9-phenyl-3,4-dihydro-2H-acridin-1-one

Conditions
ConditionsYield
With 3-methyl-1-sulfoimidazolium trichloroacetate; trichloroacetic acid In neat (no solvent) at 100℃; Friedlaender Quinoline Synthesis;100%
With sulfuric acid; silica gel at 100℃; for 2h; Friedlaender synthesis;99%
KAl(SO4)2*12H2O/SiO2 at 30℃; for 1.5h; Friedlaender synthesis;99%
ethyl acetoacetate
141-97-9

ethyl acetoacetate

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

3-acetyl-6-chloro-4-phenylquinolin-2-(1H)-one

3-acetyl-6-chloro-4-phenylquinolin-2-(1H)-one

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 153℃; for 19h; Sealed tube;100%
at 160℃; for 4h; Time;93%
With Amberlite Na sr1L at 115℃; for 0.0666667h; Microwave irradiation; Neat (no solvent);92%
m-bromobenzoic aldehyde
3132-99-8

m-bromobenzoic aldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

2-(3-bromophenyl)-6-chloro-4-phenylquinazoline
1257084-12-0

2-(3-bromophenyl)-6-chloro-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate In ethanol at 60℃; for 1h;94%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 0.5h;92%
4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-2(4-chloro-phenyl)-4-phenyl-quinazoline
49797-11-7

6-chloro-2(4-chloro-phenyl)-4-phenyl-quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate In ethanol at 60℃; for 1h; Catalytic behavior; Solvent; Temperature; Time;96%
With ammonium acetate; iodine In neat (no solvent) at 40℃; for 2.5h; Green chemistry;95%
benzaldehyde
100-52-7

benzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-2,4-diphenyl-quinazoline
30169-34-7

6-chloro-2,4-diphenyl-quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1-butyl-3-methylimidazolium tetrachloridoferrate(III); ammonium acetate In neat (no solvent) at 40℃; for 2.5h; Green chemistry;95%
With ammonium acetate In ethanol at 60℃; for 1h;95%
4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-2-(4-methoxyphenyl)-4-phenylquinazoline
84570-84-3

6-chloro-2-(4-methoxyphenyl)-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate In ethanol at 60℃; for 1h;95%
With Maltose; N,N'-Dimethylurea; ammonium acetate; ammonium chloride at 90℃; for 2.5h;91%
salicylaldehyde
90-02-8

salicylaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

2-(6-chloro-4-phenylquinazoline-2-yl)phenol
52537-82-3

2-(6-chloro-4-phenylquinazoline-2-yl)phenol

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1-butyl-3-methylimidazolium tetrachloridoferrate(III); ammonium acetate In neat (no solvent) at 40℃; for 2.5h; Green chemistry;91%
With ammonium acetate In neat (no solvent) at 60℃; Catalytic behavior; Green chemistry;91%
With Maltose; N,N'-Dimethylurea; ammonium acetate; ammonium chloride at 90℃; for 2.5h;88%
With ammonium acetate; 1-methyl-1H-imidazolium trifluoroacetate at 80℃; for 2h; Ionic liquid; aerobic oxidation;87%
2,4-dichlorobenzaldeyhde
874-42-0

2,4-dichlorobenzaldeyhde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-2-(2,4-dichlorophenyl)-4-phenylquinazoline
1257084-13-1

6-chloro-2-(2,4-dichlorophenyl)-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate; 1-methyl-1H-imidazolium trifluoroacetate at 80℃; for 2h; Ionic liquid; aerobic oxidation;92%
With ammonium acetate In ethanol at 60℃; for 1h;90%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

2-nitro-benzaldehyde
552-89-6

2-nitro-benzaldehyde

6-chloro-2(2-nitro-phenyl)-4-phenyl-quinazoline
1257084-14-2

6-chloro-2(2-nitro-phenyl)-4-phenyl-quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate; iodine In neat (no solvent) at 40℃; for 2.5h; Green chemistry;93%
With 1-butyl-3-methylimidazolium tetrachloridoferrate(III); ammonium acetate In neat (no solvent) at 40℃; for 2.5h; Green chemistry;91%
4-Trifluoromethylbenzaldehyde
455-19-6

4-Trifluoromethylbenzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-4-phenyl-2-(4-(trifluoromethyl)phenyl)quinazoline
1372890-80-6

6-chloro-4-phenyl-2-(4-(trifluoromethyl)phenyl)quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With Maltose; N,N'-Dimethylurea; ammonium acetate; ammonium chloride at 90℃; for 2.33333h;93%
3-Trifluoromethylbenzaldehyde
454-89-7

3-Trifluoromethylbenzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-4-phenyl-2-(3-(trifluoromethyl)phenyl)quinazoline
49797-17-3

6-chloro-4-phenyl-2-(3-(trifluoromethyl)phenyl)quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With Maltose; N,N'-Dimethylurea; ammonium acetate; ammonium chloride at 90℃; for 3.33333h;91%
4-methyl-benzaldehyde
104-87-0

4-methyl-benzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-4-phenyl-2-(p-tolyl)-quinazoline
185547-80-2

6-chloro-4-phenyl-2-(p-tolyl)-quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With ammonium acetate; iodine In neat (no solvent) at 40℃; for 0.5h; Green chemistry;97%
With ammonium acetate In toluene at 110℃; for 4h; Reflux; Green chemistry;95%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

meta-hydroxybenzaldehyde
100-83-4

meta-hydroxybenzaldehyde

3-(6-chloro-4-phenylquinazolin-2-yl)phenol

3-(6-chloro-4-phenylquinazolin-2-yl)phenol

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 1.5h;85%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

3-methoxy-benzaldehyde
591-31-1

3-methoxy-benzaldehyde

6-chloro-2-(3-methoxyphenyl)-4-phenylquinazoline

6-chloro-2-(3-methoxyphenyl)-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 1h;90%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

ortho-anisaldehyde
135-02-4

ortho-anisaldehyde

6-chloro-2-(2-methoxyphenyl)-4-phenylquinazoline

6-chloro-2-(2-methoxyphenyl)-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 1.5h;86%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

4-(Methylthio)benzaldehyde
3446-89-7

4-(Methylthio)benzaldehyde

6-chloro-2-[4-(methylsulfanyl)phenyl]-4-phenylquinazoline

6-chloro-2-[4-(methylsulfanyl)phenyl]-4-phenylquinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 1.5h;84%
3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-Chloro-2-(3-nitro-phenyl)-4-phenyl-quinazoline
49797-14-0

6-Chloro-2-(3-nitro-phenyl)-4-phenyl-quinazoline

Conditions
ConditionsYield
With copper(II) choride dihydrate; ammonium acetate In ethanol for 4h; Reflux;100%
With 1,1,1,3',3',3'-hexafluoro-propanol; ammonium acetate at 55℃; for 1.16667h;90%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

(2-amino-5-chlorophenyl)(phenyl)methanol
1159372-20-9

(2-amino-5-chlorophenyl)(phenyl)methanol

Conditions
ConditionsYield
With sodium tetrahydroborate In isopropyl alcohol at 60℃; for 3.5h;99%
With sodium tetrahydroborate In methanol at 50℃; for 1h;98%
With sodium tetrahydroborate In ethanol98%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

cyclopentanone
120-92-3

cyclopentanone

7-Chloro-9-phenyl-2,3-dihydro-1H-cyclopenta[b]quinoline

7-Chloro-9-phenyl-2,3-dihydro-1H-cyclopenta[b]quinoline

Conditions
ConditionsYield
sulfuric acid for 0.116667h; Friedlaender quinoline synthesis; microwave irradiation;99%
With 3-methyl-1-sulfoimidazolium trichloroacetate; trichloroacetic acid In neat (no solvent) at 100℃; Friedlaender Quinoline Synthesis;99%
With phosphoric acid triphenyl ester at 130℃; for 4h;97%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

acetylacetone
123-54-6

acetylacetone

1-(6-chloro-2-methyl-4-phenylquinolin-3-yl)ethanone
22609-02-5

1-(6-chloro-2-methyl-4-phenylquinolin-3-yl)ethanone

Conditions
ConditionsYield
With sulfuric acid; silica gel at 100℃; for 0.75h; Friedlaender synthesis;99%
With 3-methyl-1-sulfoimidazolium trichloroacetate; trichloroacetic acid In neat (no solvent) at 100℃; Friedlaender Quinoline Synthesis;99%
With tin(ll) chloride at 20℃; for 0.5h;98%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

trifluoroacetic anhydride
407-25-0

trifluoroacetic anhydride

N-(2-benzoyl-4-chlorophenyl)-2,2,2-trifluoroacetamide
69559-40-6

N-(2-benzoyl-4-chlorophenyl)-2,2,2-trifluoroacetamide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 12h;99%
With triethylamine In dichloromethane at -78 - 20℃; for 0.166667h;
cyclohexanone
108-94-1

cyclohexanone

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

6-chloro-10-phenyl-1,2,3,4-tetrahydroacridine
116690-69-8

6-chloro-10-phenyl-1,2,3,4-tetrahydroacridine

Conditions
ConditionsYield
With CuBTC metal-organic-framework at 89.84℃; for 5h; Friedlaender reaction; Neat (no solvent);99%
With 1-butylimidazolium tetrafluoroborate at 100℃; for 3h; Friedlaender reaction;98%
With tin(ll) chloride at 20℃; for 2.33333h;96%
ethyl acetoacetate
141-97-9

ethyl acetoacetate

2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

ethyl 6-chloro-2-methyl-4-phenylquinoline-3-carboxylate
22609-01-4

ethyl 6-chloro-2-methyl-4-phenylquinoline-3-carboxylate

Conditions
ConditionsYield
With magnesium(II) perchlorate In ethanol at 60℃; for 18h; Friedlaender synthesis;99%
scandium tris(dodecyl sulfate) In water at 40℃; Friedlaender annulation;99%
With cuprous triflate at 20℃; for 2h; Friedlaender synthesis; neat (no solvent);99%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

dimethyl 4-phenyl-6-chloroquinoline-2,3-dicarboxylate
10037-28-2

dimethyl 4-phenyl-6-chloroquinoline-2,3-dicarboxylate

Conditions
ConditionsYield
With propylphosphonium tetrachloroindate ionic liquid supported on nanosilica In neat (no solvent) at 110℃; for 0.5h; Reagent/catalyst; Temperature;99%
With indium(III) chloride at 80℃; for 0.833333h; regioselective reaction;96%
Stage #1: dimethyl acetylenedicarboxylate With pyridine at 0 - 10℃; for 0.25h;
Stage #2: 5-chloro-2-aminobenzophenone at 20℃; for 12h;
89%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

glycine
56-40-6

glycine

6-chloro-4-phenylquinazoline
4015-28-5

6-chloro-4-phenylquinazoline

Conditions
ConditionsYield
With tert.-butylhydroperoxide; iodine In ISOPROPYLAMIDE; water at 80℃; for 4h; Sealed tube;99%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

diphenyl acetylene
501-65-5

diphenyl acetylene

6-chloro-2,3,4-triphenylquinoline
1208258-68-7

6-chloro-2,3,4-triphenylquinoline

Conditions
ConditionsYield
With 18-crown-6 ether; trifluorormethanesulfonic acid; palladium diacetate; 1,2-bis-(diphenylphosphino)ethane In toluene; acetonitrile at 100℃; for 12h; Reagent/catalyst; Solvent; Sealed tube;98.1%
With propylphosphonium tetrachloroindate ionic liquid supported on nanosilica In neat (no solvent) at 110℃; for 1h;67%
With acetic acid; palladium(II) bromide In benzonitrile; 1,2-dichloro-ethane at 130℃; for 18h; Sealed tube;51%
2-Amino-5-chlorobenzophenone
719-59-5

2-Amino-5-chlorobenzophenone

4-bromobenzenesulfonyl chloride
98-58-8

4-bromobenzenesulfonyl chloride

N-(2-Benzoyl-4-chloro-phenyl)-4-bromo-benzenesulfonamide

N-(2-Benzoyl-4-chloro-phenyl)-4-bromo-benzenesulfonamide

Conditions
ConditionsYield
In pyridine; hydrogenchloride98%
39%
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