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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 services. DayangChem can provide different quantities of custom synthesis ch

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 1-Phenyl-3,4-Dihydroisoquinoline supplier in China

Cas:52250-50-7

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable

1-phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

inquiry

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

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

LIDE PHARMACEUTICALS LIMITED

LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Kilogram

FOB Price: $0.9 / 1.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

Type:Trading Company

inquiry

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 ?52250-50-7 ,1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

1-Phenyl-3,4-Dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Kilogram

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

1-PHENYL-3,4-DIHYDRO-ISOQUINOLINE

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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 1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name: 1-Phenyl-3,4-dihydroisoquinoline Synonyms: Solifenacin Related Compound 6 (1-Fenyl-3, 4-Dihydroisochinolin);1-PHENYL-3,4-DIHYDRO-ISOQUINOLINE;AKOS 213-253;1-phenyl-3,4-dihydroisochinoline;3,4-Dihydro-1-phenylisoquinoline;3,4-Dihydro-

1-Phenyl-3,4-dihydroisoquinoline 52250-50-7

Cas:52250-50-7

Min.Order:1 Kilogram

FOB Price: $500.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Isoquinoline,3,4-dihydro-1-phenyl-

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Other

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

High Purity 1-Phenyl-3,4-Dihydroisoquinoline 52250-50-7

Cas:52250-50-7

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

1-Phenyl-3,4-Dihydroisoquinoline

Cas:52250-50-7

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 1-Phenyl-3,4-dihydroisoquinoline 1g

Cas:52250-50-7

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

1-Phenyl-3,4-Dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

1-Phenyl-3,4-Dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

1-Phenyl-3,4-dihydroisoquinoline

Cas:52250-50-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

N-(2-phenethyl)benzimidoyl chloride
60943-13-7

N-(2-phenethyl)benzimidoyl chloride

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With tin(IV) chloride In chloroform for 100h;97%
N-phenethylbenzamide
3278-14-6

N-phenethylbenzamide

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With 2-chloropyridine; trifluoromethylsulfonic anhydride In dichloromethane at -78 - 45℃; Bischler-Napieralski reaction; Inert atmosphere;95%
With polyphosphoric acid at 180 - 200℃;95%
With phosphorus pentoxide; trichlorophosphate In 5,5-dimethyl-1,3-cyclohexadiene Bischler-Napieralski Reaction; Reflux;92%
1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With N,N-dimethyl-formamide at 100℃;94%
With potassium phosphate tribasic trihydrate; 5%-palladium/activated carbon; oxygen In acetonitrile at 60℃; Reagent/catalyst; Solvent; Green chemistry; chemoselective reaction;86%
With sulfur In pyridine 1.) 3 h, 100 deg C, 2.) 12 h, r.t.;40%
1-phenyl-2-tosyl-1,2,3,4-tetrahydroisoquinoline

1-phenyl-2-tosyl-1,2,3,4-tetrahydroisoquinoline

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With sodium hydroxide In water; dimethyl sulfoxide at 70℃; for 1.5h; regiospecific reaction;91%
1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

A

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

B

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8, 96719-89-0, 118864-75-8

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

Conditions
ConditionsYield
With hydrogenchloride; borane-ammonia complex In aq. phosphate buffer at 37℃; pH=7.8;A n/a
B 90%
N-oxy phenyl-1 dihydro-3,4-isoquinoleine
86448-84-2

N-oxy phenyl-1 dihydro-3,4-isoquinoleine

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With sodium hydroxide; sodium hydrogen telluride In ethanol for 18h; Heating; at pH 10-11;88%
(R)-(-)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
180272-45-1

(R)-(-)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With dimethyl sulfoxide at 100℃; for 24h; Solvent; Temperature; Schlenk technique; Green chemistry; chemoselective reaction;87%
Multi-step reaction with 2 steps
1: trichloroisocyanuric acid / dichloromethane / 1.5 h / 3 - 5 °C
2: potassium hydroxide / methanol / 1 h / 20 °C
View Scheme
With hydrogenchloride; oxygen In aq. phosphate buffer at 37℃; pH=7.8;
With air In N,N-dimethyl-formamide at 100℃; for 24h; Schlenk technique; Green chemistry;
1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

A

1-phenylisoquinoline
3297-72-1

1-phenylisoquinoline

B

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With potassium phosphate tribasic trihydrate; palladium on activated charcoal; oxygen In acetonitrile at 60℃; for 17h; Solvent; Temperature; Reagent/catalyst;A n/a
B 86%
With air In N,N-dimethyl-formamide at 100℃; for 24h; Temperature; Solvent; Concentration; Schlenk technique; Green chemistry;A n/a
B 83%
With sodium carbonate In ethyl acetate at 120℃; for 24h; Sealed tube; Green chemistry; Overall yield = 99 %;A 22%
B 77%
1-phenyl-2-tosyl-1,2,3,4-tetrahydroisoquinoline

1-phenyl-2-tosyl-1,2,3,4-tetrahydroisoquinoline

A

1-phenylisoquinoline
3297-72-1

1-phenylisoquinoline

B

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With sodium hydroxide In water; dimethyl sulfoxide at 125℃; for 2h; Inert atmosphere;A 9%
B 83%
1-(methylsulfanyl)-3,4-dihydroisoquinoline
14157-05-2

1-(methylsulfanyl)-3,4-dihydroisoquinoline

phenylboronic acid
98-80-6

phenylboronic acid

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); copper(I) thiophene-2-carboxylate In tetrahydrofuran for 0.75h; Inert atmosphere; Reflux;78%
2-phenylethanol
60-12-8

2-phenylethanol

benzonitrile
100-47-0

benzonitrile

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With 2-fluoropyridine; trifluoromethylsulfonic anhydride In 1,2-dichloro-ethane at 0 - 80℃; for 12.5h;75%
N-phenethylbenzamide
3278-14-6

N-phenethylbenzamide

A

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

B

N-Benzoyl-N.N'-diphenaethyl-benzamidin
103162-83-0

N-Benzoyl-N.N'-diphenaethyl-benzamidin

Conditions
ConditionsYield
With trichlorophosphate In 1,2-dichloro-benzene at 140 - 150℃; for 0.05h; Irradiation; Yields of byproduct given;A 72%
B n/a
With trichlorophosphate In 1,2-dichloro-benzene at 140 - 150℃; for 0.05h; microwave irradiation, other solvent, other time;A 72%
B n/a
With trichlorophosphate In toluene Irradiation;
3,4-dihydro-2H-isoquinoline-1-thione
6552-60-9

3,4-dihydro-2H-isoquinoline-1-thione

phenylboronic acid
98-80-6

phenylboronic acid

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); copper(I) thiophene-2-carboxylate In tetrahydrofuran for 0.75h; Inert atmosphere; Reflux;66%
nitrobenzene
98-95-3

nitrobenzene

1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

A

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

B

aniline
62-53-3

aniline

Conditions
ConditionsYield
With nickel-nitrogen-doped carbon framework In water at 145℃; for 18h; Inert atmosphere; Sealed tube; Green chemistry;A 60%
B 62%
1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

2-methyl-5-nitroaniline
99-55-8

2-methyl-5-nitroaniline

A

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

B

4-methylbenzene-1,3-diamine
95-80-7

4-methylbenzene-1,3-diamine

Conditions
ConditionsYield
With nickel-nitrogen-doped carbon framework In water at 145℃; for 18h; Inert atmosphere; Sealed tube; Green chemistry;A 50%
B 50%
1-(methylsulfanyl)-3,4-dihydroisoquinoline
14157-05-2

1-(methylsulfanyl)-3,4-dihydroisoquinoline

1,4-Phenyldiboronic acid
4612-26-4

1,4-Phenyldiboronic acid

A

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

B

1,1'-benzene-1,4-diyldi-3,4-dihydroisoquinoline

1,1'-benzene-1,4-diyldi-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); copper(I) thiophene-2-carboxylate In tetrahydrofuran Inert atmosphere; Reflux;A 30%
B 23%
[2-(trifluoromethylsulfonyloxy)ethyl]benzene
54448-36-1

[2-(trifluoromethylsulfonyloxy)ethyl]benzene

benzonitrile
100-47-0

benzonitrile

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
In 1,2-dichloro-ethane at 80℃; for 12h;29%
N-phenethyl-benzamidine; hydrochloride
55174-20-4

N-phenethyl-benzamidine; hydrochloride

nitrobenzene
98-95-3

nitrobenzene

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With trichlorophosphate
2-phenylethyl chloride
622-24-2

2-phenylethyl chloride

tin(IV) chloride
7646-78-8

tin(IV) chloride

benzonitrile
100-47-0

benzonitrile

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

aluminium trichloride
7446-70-0

aluminium trichloride

N-phenethylbenzamide
3278-14-6

N-phenethylbenzamide

ligroine

ligroine

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
man zersetzt mit Eiswasser;
tetrachloromethane
56-23-5

tetrachloromethane

N-phenethylbenzamide
3278-14-6

N-phenethylbenzamide

P2O5

P2O5

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

benzoyl chloride
98-88-4

benzoyl chloride

(η-2,5-Ph2C4H2N)(Ph3P)2ReH2

(η-2,5-Ph2C4H2N)(Ph3P)2ReH2

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 83.3 percent / Et3N / CH2Cl2 / 4 h / 20 °C
2: 82.4 percent / P2O5; POCl3 / xylene / 3 h / Heating
View Scheme
phenethylamine
64-04-0

phenethylamine

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 83.3 percent / Et3N / CH2Cl2 / 4 h / 20 °C
2: 82.4 percent / P2O5; POCl3 / xylene / 3 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: 92 percent / 10percent aq. NaOH / CH2Cl2 / 0.25 h
2: 1 g / POCl3, P2O5 / 2 h / Heating
View Scheme
Multi-step reaction with 4 steps
1: 91.5 percent / 15percent sodium hydroxide / H2O / 1 h / 0 °C
2: 94 percent / phosphorus pentachloride / benzene / 1 h / 0 °C
3: 96 percent / 1 h / 50 °C / 0.1 Torr
4: 97 percent / stannic chloride / CHCl3 / 100 h
View Scheme
benzoyl chloride
98-88-4

benzoyl chloride

6-t-butyl-12-p-tolyl-5,6,7,12-tetrahydrodibenz[c,f][1,5]azastibocine

6-t-butyl-12-p-tolyl-5,6,7,12-tetrahydrodibenz[c,f][1,5]azastibocine

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: phosphorus oxychloride
View Scheme
phenethylamine
64-04-0

phenethylamine

4-[Ph2(AcO)2Bi]-C6H4-OCH2-polystyrene cross-linked with divinylbenzene

4-[Ph2(AcO)2Bi]-C6H4-OCH2-polystyrene cross-linked with divinylbenzene

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: phosphorus oxychloride
View Scheme
Ethyl benzoyl carbonate
3741-66-0

Ethyl benzoyl carbonate

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide / 20 - 60 °C
2: POCl3; P2O5 / xylene / 130 °C
View Scheme
benzoic acid
65-85-0

benzoic acid

/PPFKE123-1965/

/PPFKE123-1965/

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: Et3N / dimethylformamide / 0.5 h / cooling
2: dimethylformamide / 20 - 60 °C
3: POCl3; P2O5 / xylene / 130 °C
View Scheme
benzoyl chloride
98-88-4

benzoyl chloride

(S)-2-chloro-butyric acid

(S)-2-chloro-butyric acid

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 92 percent / 10percent aq. NaOH / CH2Cl2 / 0.25 h
2: 1 g / POCl3, P2O5 / 2 h / Heating
View Scheme
3,4-dihydroisoquinoline
3230-65-7

3,4-dihydroisoquinoline

β-phenethylamino-malonic acid bis-β-phenethylamine

β-phenethylamino-malonic acid bis-β-phenethylamine

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: 1.) NaHCO3, tert-butyl hypochlorite, 2.) KO2, 18-crown-6 ether / 1.) ether, 10 deg C, 2.) ether, 4.5 h
View Scheme
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8

1-phenyl-1,2,3,4-tetrahydroisoquinoline

Conditions
ConditionsYield
With C42H64Cl4Ir2N6O4S2; H-Gly-NH2 In dimethyl sulfoxide at 30 - 50℃; for 18.25h; pH=7.8; Reagent/catalyst;99%
With methanol; sodium tetrahydroborate at 25℃; for 2.5h;99.2%
With sodium tetrahydroborate In methanol at 25℃; for 2.5h;99.2%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
22990-19-8, 96719-89-0, 118864-75-8

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; C42H46FeP2; hydrogen bromide; hydrogen In tetrahydrofuran; water at 30℃; under 38002.6 Torr; for 12h; Catalytic behavior; Reagent/catalyst; Temperature; Solvent; Pressure; Schlenk technique; Autoclave; enantioselective reaction;99%
With (S)-diopRuCl2(R)-p-Me-BIMAH; potassium tert-butylate; hydrogen In ethanol at 25 - 35℃; under 22801.5 Torr; Reagent/catalyst; Autoclave;95%
With C27H29N3O6; trifluoroacetic acid In toluene at 30℃; for 24h; Reagent/catalyst; Temperature;89%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

2,3-diphenylcyclopropen-1-thione
2570-01-6

2,3-diphenylcyclopropen-1-thione

2,3,10b-Triphenyl-1-thioxo-1,5,6,10b-tetrahydropyrrolo<2.1-a>isochinolin
71611-98-8

2,3,10b-Triphenyl-1-thioxo-1,5,6,10b-tetrahydropyrrolo<2.1-a>isochinolin

Conditions
ConditionsYield
In 1,2-dimethoxyethane at 20℃; for 15h;95%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

(R)-(-)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
180272-45-1

(R)-(-)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

Conditions
ConditionsYield
Stage #1: 1-phenyl-3,4-dihydroisoquinoline With N-Bromosuccinimide; bis(1,5-cyclooctadiene)diiridium(I) dichloride; sodium carbonate; (+)-(R)-[2,3,2',3'-tetrahydro-5,5'-bi(1,4-benzodioxin)-6,6'-diyl]bis(diphenylphosphane) In 1,2-dichloro-ethane at 20℃; for 0.166667h;
Stage #2: With hydrogen In 1,2-dichloro-ethane at 30℃; under 25858.1 Torr; for 24h; enantioselective reaction;
94%
With N-Bromosuccinimide; bis(1,5-cyclooctadiene)diiridium(I) dichloride; hydrogen; sodium carbonate; (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl In 1,2-dichloro-ethane at 30℃; under 25858.1 Torr; for 24h; Glovebox; enantioselective reaction;94%
With N-Bromosuccinimide; chloro(1,5-cyclooctadiene)rhodium(I) dimer; hydrogen; sodium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In 1,2-dichloro-ethane at 30℃; under 25858.1 Torr; for 24h; Glovebox; enantioselective reaction;94%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

(R)-(+)-2-(4-methylphenylsulfonyl)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
220936-57-2

(R)-(+)-2-(4-methylphenylsulfonyl)-1-phenyl-1,2,3,4-tetrahydroisoquinoline

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R)-3,5-diMe-Synphos; hydrogen; N,N,N',N'-tetramethyl-1,8-diaminonaphthalene In 1,4-dioxane at 40℃; under 7500.75 Torr; for 18h; Inert atmosphere; optical yield given as %ee; enantioselective reaction;94%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

mercaptoacetic acid
68-11-1

mercaptoacetic acid

10b-phenyl-5,6-dihydro-2H-thiazolo[2,3-a]isoquinolin-3-(10bH)-one
1547397-90-9

10b-phenyl-5,6-dihydro-2H-thiazolo[2,3-a]isoquinolin-3-(10bH)-one

Conditions
ConditionsYield
With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; chloroform at 20℃; for 1h;93%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

triphenylsilylacetylene
6229-00-1

triphenylsilylacetylene

methyl chloroformate
79-22-1

methyl chloroformate

(S)-methyl 1-phenyl-1-((triphenylsilyl)ethynyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate

(S)-methyl 1-phenyl-1-((triphenylsilyl)ethynyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate

Conditions
ConditionsYield
With copper(l) iodide; N-ethyl-N,N-diisopropylamine; 2,6-bis[(4R)-5,5-dihydro-4-phenyl-2-oxazolyl]pyridine In chloroform at 0 - 20℃; for 24h; Inert atmosphere; Sealed tube; enantioselective reaction;91%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

Diphenylphosphine oxide
4559-70-0

Diphenylphosphine oxide

(2-(3,4-dihydroisoquinolin-1-yl)phenyl)diphenylphosphine oxide

(2-(3,4-dihydroisoquinolin-1-yl)phenyl)diphenylphosphine oxide

Conditions
ConditionsYield
With potassium hexafluorophosphate; [Cp*Rh(OAc)2] In methanol at 65℃; Electrochemical reaction;89%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

ethyl iodide
75-03-6

ethyl iodide

1-Phenyl-2-ethyl-3,4-dihydroisoquinolinium iodide

1-Phenyl-2-ethyl-3,4-dihydroisoquinolinium iodide

Conditions
ConditionsYield
In acetonitrile for 1h; Heating;88.5%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

benzyl bromide
100-39-0

benzyl bromide

1-phenyl-2-benzyl-3,4-dihydroisoquinolinium bromide

1-phenyl-2-benzyl-3,4-dihydroisoquinolinium bromide

Conditions
ConditionsYield
In acetonitrile for 1h; Heating;88.3%
In acetonitrile for 8h; Reflux;84%
In acetonitrile
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

silver trifluoroacetate
2966-50-9

silver trifluoroacetate

diphenyl acetylene
501-65-5

diphenyl acetylene

C29H22N(1+)*C2F3O2(1-)

C29H22N(1+)*C2F3O2(1-)

Conditions
ConditionsYield
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate In ethanol at 80℃; for 0.5h;88%
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate In ethanol at 80℃; for 0.5h; Inert atmosphere;88%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

diphenylcyclopropenone
886-38-4

diphenylcyclopropenone

2,3,10b-Triphenyl-1-oxo-1,5,6,10b-tetrahydropyrrolo<2.1-a>isochinolin
71611-93-3

2,3,10b-Triphenyl-1-oxo-1,5,6,10b-tetrahydropyrrolo<2.1-a>isochinolin

Conditions
ConditionsYield
In ethanol for 1h; Heating;87%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

5-decyne
1942-46-7

5-decyne

C25H30N(1+)*C2F3O2(1-)

C25H30N(1+)*C2F3O2(1-)

Conditions
ConditionsYield
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate; silver trifluoroacetate In ethanol for 40h; Reflux; Green chemistry; regioselective reaction;85%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

methyl iodide
74-88-4

methyl iodide

2-methyl-1-phenyl-3,4-dihydroisoquinolinium iodide
69311-06-4

2-methyl-1-phenyl-3,4-dihydroisoquinolinium iodide

Conditions
ConditionsYield
In toluene for 3h; Heating;84%
In acetonitrile for 1h; Heating;75.5%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

acetic anhydride
108-24-7

acetic anhydride

2-(3,4-dihydroisoquinolin-1-yl)phenyl acetate
1408083-08-8

2-(3,4-dihydroisoquinolin-1-yl)phenyl acetate

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; palladium diacetate In 1,2-dichloro-ethane at 80℃; for 3h;82%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

N-phthaloylglycine
4702-13-0

N-phthaloylglycine

2-(2-Oxo-9b-phenyl-1,4,5,9b-tetrahydro-2H-azeto[2,1-a]isoquinolin-1-yl)-isoindole-1,3-dione
96142-53-9

2-(2-Oxo-9b-phenyl-1,4,5,9b-tetrahydro-2H-azeto[2,1-a]isoquinolin-1-yl)-isoindole-1,3-dione

Conditions
ConditionsYield
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; triethylamine In dichloromethane at 20℃; for 8h;80%
1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

phenylacetonitrile
140-29-4

phenylacetonitrile

2-phenyl-1-(1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)ethan-1-one

2-phenyl-1-(1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)ethan-1-one

Conditions
ConditionsYield
Stage #1: 1-phenyl-3,4-dihydroisoquinoline; phenylacetonitrile With manganese; chloro-trimethyl-silane; bis(cyclopentadienyl)titanium(IV) diphenoxide; triethylamine hydrochloride In tetrahydrofuran at 60℃; for 48h; Schlenk technique; Inert atmosphere;
Stage #2: With hydrogenchloride; water In tetrahydrofuran; diethyl ether; dichloromethane Cooling; regioselective reaction;
78%
methanol
67-56-1

methanol

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

2,3-diphenylcyclopropen-1-thione
2570-01-6

2,3-diphenylcyclopropen-1-thione

2-Methoxy-3,4,11b-triphenyl-7,11b-dihydro-2H,6H-<1.3>thiazino<2.3-a>isochinolin
71612-04-9

2-Methoxy-3,4,11b-triphenyl-7,11b-dihydro-2H,6H-<1.3>thiazino<2.3-a>isochinolin

Conditions
ConditionsYield
Heating;76%
for 2h; Heating;
methanol
67-56-1

methanol

1-phenyl-3,4-dihydroisoquinoline
52250-50-7

1-phenyl-3,4-dihydroisoquinoline

1-(2'-methoxylphenyl)-3,4-dihydroisoquinoline
803636-11-5

1-(2'-methoxylphenyl)-3,4-dihydroisoquinoline

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; palladium diacetate for 3h; Reflux;76%

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