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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White crystalline complies Assay ≥98%

High purity 93-97-0 Benzoic anhydride

Cas:93-97-0

Min.Order:1 Gram

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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 Benzoic Anhydride supplier in China

Cas:93-97-0

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Kono Chem Co.,Ltd

About our product Benzoic anhydride CAS 93-97-0 Name Benzoic anhydride CAS NO. 93-97-0 Molecular Formula C14

CAS:93-97-0 Benzoic anhydride factory sales

Cas:93-97-0

Min.Order:1 Kilogram

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Type:Other

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name Benzoic anhydride CAS No. 93-97-0 Appearance

Benzoic anhydride

Cas:93-97-0

Min.Order:1 Gram

FOB Price: $8.0

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Wuhan Fortuna Chemical Co.,Ltd

High quality Benzoic anhydride CAS 93-97-0 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additiv

High quality Benzoic anhydride CAS 93-97-0 with factory price

Cas:93-97-0

Min.Order:10 Gram

FOB Price: $10.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production Cyromazine、lead diacetate trihydrate /Lead acetate trihydrateC、 2-phenylacetamide 、 4-Aminophenyl-1-phenethylpiperidine 、Citric acid monohydrate 、 Citric acid/c

93-97-0 Benzoicacid, 1,1'-anhydride

Cas:93-97-0

Min.Order:1 Kilogram

FOB Price: $2.0

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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 Benzoic anhydride

Cas:93-97-0

Min.Order:1

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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

Factory Price API 99% Benzoic anhydride 93-97-0 GMP Manufacturer

Cas:93-97-0

Min.Order:1 Gram

FOB Price: $0.1

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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem’s 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. DayangChem can provide different quantiti

High purity Benzoic anhydride 98% TOP1 supplier in China

Cas:93-97-0

Min.Order:100 Gram

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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

Benzoic anhydride

Cas:93-97-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

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Hubei DiBo chemical co., LTD

Name:Benzoic anhydride CAS NO:93-97-0 Grade:Medical scientific research and export Molecular formula: C14H10O3 Molecular weight:226.23 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability

Benzoic anhydride /cas:93-97-0 /Raw material spot

Cas:93-97-0

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

tianfu-chem_Benzoic anhydride,cas:93-97-0

Cas:93-97-0

Min.Order:1 Kilogram

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

93-97-0 Benzoic anhydride

Cas:93-97-0

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

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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

Manufacturer supply CAS 93-97-0 with best quality

Cas:93-97-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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Henan Sinotech Import&Export Corporation

Name: Benzoic anhydride CAS: 93-97-0 Molecular formula: C14H10O3 Molecular weight: 226.23 Appearance:White Powder Storage:Store in cool and dry place, away from

Benzoic anhydride CAS:93-97-0

Cas:93-97-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla

Hot Selling Benzoic Anhydride with CAS 93-97-0

Cas:93-97-0

Min.Order:100 Gram

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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

Benzoicacid, 1,1'-anhydride 93-97-0

Cas:93-97-0

Min.Order:1 Kilogram

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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

Organic intermediate, Benzoic anhydride CAS:93-97-0

Cas:93-97-0

Min.Order:1 Kilogram

FOB Price: $72.0 / 84.0

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Qingdao Beluga Import and Export Co., LTD

Benzoic anhydride CAS:93-97-0 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 organic intermedia

Benzoic anhydride CAS:93-97-0

Cas:93-97-0

Min.Order:1 Gram

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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

Benzoic anhydride

Cas:93-97-0

Min.Order:1 Kilogram

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Type:Lab/Research institutions

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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.:93-97-0

Cas:93-97-0

Min.Order:0

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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

Benzoic Anhydride

Cas:93-97-0

Min.Order:0

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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

Benzoic anhydride

Cas:93-97-0

Min.Order:10 Kilogram

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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

Benzoic anhydride

Cas:93-97-0

Min.Order:0 Metric Ton

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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

BENZOIC ANHYDRIDE

Cas:93-97-0

Min.Order:1 Gram

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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

Benzoic anhydride

Cas:93-97-0

Min.Order:0

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Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

Benzoic anhydride

Cas:93-97-0

Min.Order:1 Gram

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Type:Other

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Benzoic anhydride

Cas:93-97-0

Min.Order:1 Gram

FOB Price: $1.0

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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 purity Benzoic anhydride

Cas:93-97-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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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

93-97-0 Benzoic anhydride

Cas:93-97-0

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

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Synthetic route

benzoyl chloride
98-88-4

benzoyl chloride

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate In toluene for 3h; Heating;99%
With pyridine; 1,1,1-trichloro-3,3,3-trifluoro-propan-2-one; water In toluene for 0.5h; Ambient temperature;97%
With water; triethylamine In acetone at 20℃; for 1h;97%
benzoic acid
65-85-0

benzoic acid

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; triethylamine In dichloromethane at 20℃; for 0.5h;99%
With 2,6-dimethylpyridine; tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide; N,N-dimethyl-formamide at 25 - 30℃; for 12h; Inert atmosphere; Photolysis;99%
With thionyl chloride In dichloromethane at 22 - 25℃; for 1h;98.6%
Potassium benzoate
582-25-2

Potassium benzoate

benzoyl chloride
98-88-4

benzoyl chloride

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride In chloroform at 20℃; for 2h; Acylation;98%
With 1,4-diaza-bicyclo[2.2.2]octane for 0.1h;98%
2-benzoyl-4,5-dichloropyridazin-3(2H)-one
155164-66-2

2-benzoyl-4,5-dichloropyridazin-3(2H)-one

A

4,5-dichloro-2H-pyridazin-3-one
932-22-9

4,5-dichloro-2H-pyridazin-3-one

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With zinc(II) chloride In acetonitrile for 7h; Heating;A n/a
B 97%
Potassium benzoate
582-25-2

Potassium benzoate

benzoic acid
65-85-0

benzoic acid

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
Stage #1: benzoic acid With trichloroisocyanuric acid; triphenylphosphine In dichloromethane at 0 - 20℃;
Stage #2: Potassium benzoate In dichloromethane at 20℃; for 0.833333h; Reagent/catalyst; Solvent; Time;
95%
zinc benzoate
553-72-0

zinc benzoate

benzoyl chloride
98-88-4

benzoyl chloride

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
In toluene at 40℃; for 0.5h;92%
sodium benzoate
532-32-1

sodium benzoate

benzoyl chloride
98-88-4

benzoyl chloride

A

benzoic acid anhydride
93-97-0

benzoic acid anhydride

B

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
Pyridine 1-oxide hydrochloride In dichloromethane; water at 22℃; Kinetics; Rate constant; Thermodynamic data; mechanism, effect of agitation, influence of ionic strength, other org. solvents, other temperatures;A 91.8%
B n/a
In dichloromethane; water Thermodynamic data; influence of ionic strength;
benzoyl chloride
98-88-4

benzoyl chloride

benzoic acid
65-85-0

benzoic acid

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
cobalt(II) chloride In dichloromethane; acetonitrile at 40℃; various acid chlorides, other carboxylic acids;91%
cobalt(II) chloride In dichloromethane; acetonitrile at 40℃;91%
With Fe/SWCNTs at 20℃; for 1.41667h;90%
benzamide
55-21-0

benzamide

benzoic acid
65-85-0

benzoic acid

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With aluminum oxide In acetonitrile at 85 - 115℃; for 7h; Concentration; Temperature; Large scale;91%
methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

benzoic acid
65-85-0

benzoic acid

A

Benzoesaeure-methansulfonsaeure-anhydrid
26926-35-2

Benzoesaeure-methansulfonsaeure-anhydrid

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃;A 90%
B 20%
iodobenzene
591-50-4

iodobenzene

carbon monoxide
201230-82-2

carbon monoxide

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; water; palladium diacetate; triethylamine In N,N-dimethyl-formamide at 20 - 115℃; under 760.051 Torr; for 6h; Inert atmosphere; Autoclave;90%
benzyl alcohol
100-51-6

benzyl alcohol

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With tert.-butylhydroperoxide; tetrabutyl phosphonium bromide In water; chlorobenzene at 80℃; for 2.5h; Reagent/catalyst; Solvent; Temperature; Sealed tube;90%
Multi-step reaction with 2 steps
1: trichloroisocyanuric acid / dichloromethane / 20 °C / Inert atmosphere
2: triethylamine / 1 h / 0 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: trichloroisocyanuric acid / dichloromethane / 20 °C / Inert atmosphere
2: triethylamine; water / dichloromethane / 0 - 20 °C / Inert atmosphere
View Scheme
Phenylcarbonyloxy(pyridine-2-thione)
22574-12-5

Phenylcarbonyloxy(pyridine-2-thione)

A

2,2'-dipyridyldisulphide
2127-03-9

2,2'-dipyridyldisulphide

B

C12H9NO2S
127878-49-3

C12H9NO2S

C

S-(pyridin-2-yl) pyridine-2-thiosulfonate
127878-50-6

S-(pyridin-2-yl) pyridine-2-thiosulfonate

D

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
In chloroform-d1 at -27℃; for 0.25h; Irradiation;A 22%
B 13%
C 20%
D 88%
In dichloromethane at 0 - 5℃; for 0.5h; Product distribution; Irradiation; other solvent (CDCl3), temperature (-27 deg C), time (5 min); also other acyl derivatives investigated;A n/a
B 11%
C n/a
D 84%
In dichloromethane at -27℃; for 0.0833333h; Irradiation;A n/a
B 21%
C n/a
D 84%
N,N'carbonyldi<2(3H)-benzoxazolethione>
91292-18-1

N,N'carbonyldi<2(3H)-benzoxazolethione>

benzoic acid
65-85-0

benzoic acid

A

3-benzoyl-2(3H)-benzoxazolethione
33388-23-7

3-benzoyl-2(3H)-benzoxazolethione

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With 1-methyl-pyrrolidin-2-one In pyridine for 2h; Ambient temperature;A 88%
B n/a
disodium terephthalate
10028-70-3

disodium terephthalate

benzoyl chloride
98-88-4

benzoyl chloride

A

C22H14O6
114833-01-1

C22H14O6

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

C

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant;A 88%
B 1%
C 11%
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃;A 88%
B 1%
C 11%
Conditions
ConditionsYield
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant;A 12%
B 88%
di(p-anisyl)tellurium dibenzoate
57857-69-9

di(p-anisyl)tellurium dibenzoate

A

di(p-methoxyphenyl)tellurium dichloride
4456-36-4

di(p-methoxyphenyl)tellurium dichloride

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With benzoyl chloride In chloroform Heating;A 87%
B 79%
di(p-anisyl)tellurium dibenzoate
57857-69-9

di(p-anisyl)tellurium dibenzoate

benzoyl chloride
98-88-4

benzoyl chloride

A

di(p-methoxyphenyl)tellurium dichloride
4456-36-4

di(p-methoxyphenyl)tellurium dichloride

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
In chloroform Heating;A 87%
B 79%
sodium malonate
141-95-7

sodium malonate

benzoyl chloride
98-88-4

benzoyl chloride

A

benzoic acid anhydride
93-97-0

benzoic acid anhydride

B

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant;A 13%
B 87%
1-(benzoyl)piperidine-2,6-dione

1-(benzoyl)piperidine-2,6-dione

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With water; scandium tris(trifluoromethanesulfonate) In benzene at 120℃; for 18h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; Schlenk technique;86.9%
2-hydroxy-5-methoxybenzaldehyde
672-13-9

2-hydroxy-5-methoxybenzaldehyde

benzoic acid
65-85-0

benzoic acid

A

2-formyl-4-methoxyphenyl benzoate

2-formyl-4-methoxyphenyl benzoate

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With iodine; triethylamine; triphenylphosphine In dichloromethane at 0 - 20℃; for 0.333333h;A 86%
B 10%
ethanol
64-17-5

ethanol

benzoic acid
65-85-0

benzoic acid

A

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With magnesium chloride at 40℃; for 36h;A 85%
B n/a
benzaldehyde
100-52-7

benzaldehyde

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With tert.-butylhydroperoxide; tetrabutyl phosphonium bromide In chlorobenzene at 80℃; for 3h; Reagent/catalyst; Solvent; Temperature; Sealed tube;85%
With tert.-butylhydroperoxide In acetonitrile at 80℃; for 2h; Catalytic behavior; Solvent; Reagent/catalyst;82%
With tert.-butylhydroperoxide; palladium diacetate In chlorobenzene at 140℃; for 2h;80%
benzoyl chloride
98-88-4

benzoyl chloride

A

benzoic acid anhydride
93-97-0

benzoic acid anhydride

B

benzoic acid
65-85-0

benzoic acid

C

C22H14O6

C22H14O6

Conditions
ConditionsYield
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant;A 1%
B 16%
C 83%
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃;A 1%
B 16%
C 83%
(C6H5CO2)2Cu

(C6H5CO2)2Cu

A

benzoic acid phenyl ester
93-99-2

benzoic acid phenyl ester

B

o-benzoyloxybenzoic acid
4578-66-9

o-benzoyloxybenzoic acid

C

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
In various solvent(s) at 235℃; for 1.33333h;A 82.1%
B 6.3%
C 1.5%
C,N-diphenylnitrone
201024-81-9

C,N-diphenylnitrone

A

benzaldehyde
100-52-7

benzaldehyde

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

C

benzoic acid
65-85-0

benzoic acid

D

trans-azobenzene
17082-12-1

trans-azobenzene

Conditions
ConditionsYield
With potassium In tetrahydrofuran for 16h; Product distribution; Mechanism; exclusion of O2, various conditions;A 42%
B 8%
C 47%
D 82%
2-hydroxy-2-phenylacetophenone
119-53-9

2-hydroxy-2-phenylacetophenone

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With diphenyl diselenide; dihydrogen peroxide In acetonitrile at 25℃; for 24h; Reagent/catalyst; Temperature; Solvent; Concentration; Green chemistry;82%
2-methoxy-phenol
90-05-1

2-methoxy-phenol

benzoic acid
65-85-0

benzoic acid

A

2-methoxyphenyl benzoate
531-37-3

2-methoxyphenyl benzoate

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
With iodine; triethylamine; triphenylphosphine In dichloromethane at 0 - 20℃; for 0.333333h;A 81%
B 14%
benzoic acid
65-85-0

benzoic acid

1-ethoxyacetylene
927-80-0

1-ethoxyacetylene

A

(1-ethoxy)vinyl benzoate
38425-59-1

(1-ethoxy)vinyl benzoate

B

benzoic acid anhydride
93-97-0

benzoic acid anhydride

Conditions
ConditionsYield
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In toluene at 40℃; for 15h;A 80%
B 5%
disodium azelainate
17265-13-3

disodium azelainate

benzoyl chloride
98-88-4

benzoyl chloride

A

benzoic acid anhydride
93-97-0

benzoic acid anhydride

B

benzoic acid
65-85-0

benzoic acid

C

C16H20O5

C16H20O5

D

C23H24O6

C23H24O6

Conditions
ConditionsYield
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃; Rate constant;A 3%
B 8%
C 9%
D 80%
With Pyridine 1-oxide hydrochloride In dichloromethane; water at 18℃;A 3%
B 8%
C 9%
D 80%
methoxybenzene
100-66-3

methoxybenzene

benzoic acid anhydride
93-97-0

benzoic acid anhydride

4-Methoxybenzophenone
611-94-9

4-Methoxybenzophenone

Conditions
ConditionsYield
With gallium(III) trichloride; silver hexafluoroantimonate In 1,2-dichloro-ethane for 7h; Heating;100%
With trifluoroacetic acid at 20℃; for 1.5h; Friedel-Crafts Acylation;98%
With lithium perchlorate In nitromethane at 100℃; for 4h;97%
Conditions
ConditionsYield
With 1-[bis(trifluoromethanesulfonyl)methyl]-2,3,4,5,6-pentafluorobenzene100%
With 4-(1H,1H-perfluorotetradecyl)-C6F4-CH(SO2CF3)2 In toluene at 70℃; for 14h;99%
With 4-(dimethylamino)pyridine hydrochloride In toluene at 60℃; for 6h;98%
isocyanoacetic acid methyl ester
39687-95-1

isocyanoacetic acid methyl ester

benzoic acid anhydride
93-97-0

benzoic acid anhydride

methyl 5-phenyl-4-oxazolecarboxylate
38061-18-6

methyl 5-phenyl-4-oxazolecarboxylate

Conditions
ConditionsYield
With P(MeNCH2CH2)3N In tetrahydrofuran 1.) 5 deg C, 15 min, 2.) r.t., 30 min;100%
With P(MeNCH2CH2)3N for 2h;90%
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran
methyl 4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside
90503-12-1

methyl 4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside

benzoic acid anhydride
93-97-0

benzoic acid anhydride

methyl 2-O-benzoyl-4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside
127244-71-7

methyl 2-O-benzoyl-4,6-O-benzylidene-3-deoxy-3-iodo-α-D-glucopyranoside

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane for 2h; Heating;100%
With triethylamine; dmap In dichloromethane
methyl (3R)-<3-(2)H>-4-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside
129090-81-9

methyl (3R)-<3-(2)H>-4-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside

benzoic acid anhydride
93-97-0

benzoic acid anhydride

methyl (3R)-<3-(2)H>-2,4-di-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside
131129-47-0

methyl (3R)-<3-(2)H>-2,4-di-O-benzoyl-6-bromo-3,6-dideoxy-α-D-ribo-hexopyranoside

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane for 2h; Heating;100%
N2-amino-N3-benzyloxycarbonylaminopyridine
99314-92-8

N2-amino-N3-benzyloxycarbonylaminopyridine

benzoic acid anhydride
93-97-0

benzoic acid anhydride

(2-Benzoylamino-pyridin-3-yl)-carbamic acid benzyl ester
99314-94-0

(2-Benzoylamino-pyridin-3-yl)-carbamic acid benzyl ester

Conditions
ConditionsYield
With pyridine Ambient temperature; overnight;100%
cis-2-(iodomethyl)-3-hydroxytetrahydrofuran
100590-12-3

cis-2-(iodomethyl)-3-hydroxytetrahydrofuran

benzoic acid anhydride
93-97-0

benzoic acid anhydride

cis-2-(iodomethyl)-3-benzoxytetrahydrofuran
109788-30-9, 109788-31-0

cis-2-(iodomethyl)-3-benzoxytetrahydrofuran

Conditions
ConditionsYield
With dmap; triethylamine In tetrahydrofuran Ambient temperature;100%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

C12H12F16O4Te
85878-21-3

C12H12F16O4Te

1,1,2,2-tetrafluoroethyl benzoate
67103-71-3

1,1,2,2-tetrafluoroethyl benzoate

Conditions
ConditionsYield
at 80 - 120℃;100%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

C12H12F16O4Te
85878-21-3

C12H12F16O4Te

A

1,1,2,2-tetrafluoroethyl benzoate
67103-71-3

1,1,2,2-tetrafluoroethyl benzoate

B

C20H16F8O6Te
107905-31-7

C20H16F8O6Te

Conditions
ConditionsYield
at 20℃; for 24h; Yields of byproduct given;A n/a
B 100%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

C12H12F16O4Te
85878-21-3

C12H12F16O4Te

A

1,1,2,2-tetrafluoroethyl benzoate
67103-71-3

1,1,2,2-tetrafluoroethyl benzoate

B

C16H14F12O5Te
107905-28-2

C16H14F12O5Te

Conditions
ConditionsYield
at 20℃; for 2h; ether as solvent;; Yields of byproduct given;A n/a
B 100%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

17-<(tert-Butyldiphenylsilyl)oxy>-trans-3,4-dihydroxy-15,16-dihydro-11-methylcyclopentaphenanthrene

17-<(tert-Butyldiphenylsilyl)oxy>-trans-3,4-dihydroxy-15,16-dihydro-11-methylcyclopentaphenanthrene

17-<(tert-Butyldiphenylsilyl)oxy>-trans-3,4-bis(benzoyloxy)-15,16-dihydro-11-methylcyclopentaphenanthrene

17-<(tert-Butyldiphenylsilyl)oxy>-trans-3,4-bis(benzoyloxy)-15,16-dihydro-11-methylcyclopentaphenanthrene

Conditions
ConditionsYield
With dmap In dichloromethane for 2h;100%
(1S,2R,5S)-(+)-menthol
15356-60-2

(1S,2R,5S)-(+)-menthol

benzoic acid anhydride
93-97-0

benzoic acid anhydride

(2R,5S)-2-isopropyl-5-methyl-cyclohexyl benzoate
58641-29-5

(2R,5S)-2-isopropyl-5-methyl-cyclohexyl benzoate

Conditions
ConditionsYield
erbium(III) triflate In acetonitrile at 50℃; for 1.66667h;100%
With trimethylsilyl trifluoromethanesulfonate In dichloromethane at 20℃; for 92h;96%
With scandium tris(trifluoromethanesulfonate) In acetonitrile for 20h; Ambient temperature;95%
With 2,4,6-tris(2,2-bis(trifluoromethylsulfonyl)ethyl)benzene-1,3,5-triol at 70℃; for 3h; Inert atmosphere;93%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

benzyl alcohol
100-51-6

benzyl alcohol

benzoic acid benzyl ester
120-51-4

benzoic acid benzyl ester

Conditions
ConditionsYield
erbium(III) triflate In acetonitrile at 50℃; for 0.833333h;100%
With bismuth(lll) trifluoromethanesulfonate In acetonitrile for 0.5h; Heating;98%
With tris(pentafluorophenyl)borate In neat (no solvent) at 20℃; for 0.166667h; Green chemistry;95%
1,2-dimethoxybenzene
91-16-7

1,2-dimethoxybenzene

benzoic acid anhydride
93-97-0

benzoic acid anhydride

3,4-dimethoxybenzophenone
4038-14-6

3,4-dimethoxybenzophenone

Conditions
ConditionsYield
With silver perchlorate; niobium pentachloride In nitromethane at 80℃; for 7h; Friedel-Crafts acylation;100%
With trifluorormethanesulfonic acid; titanium(IV) chloride tris(trifluoromethanesulfonate) In acetonitrile for 12h; Ambient temperature;94%
Hf[N(SO2C8F17)2]4 In chlorobenzene at 110℃; for 2h;94%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

2-(trimethylsilyl)ethyl 3-O-benzyl-4,6-O-isopropylidene-β-D-galactopyranoside
191924-37-5

2-(trimethylsilyl)ethyl 3-O-benzyl-4,6-O-isopropylidene-β-D-galactopyranoside

2-(trimethylsilyl)ethyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-β-D-galactopyranoside

2-(trimethylsilyl)ethyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-β-D-galactopyranoside

Conditions
ConditionsYield
With pyridine for 2h; Ambient temperature;100%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

2'-deoxy-2'-fluorocytidine
10212-20-1

2'-deoxy-2'-fluorocytidine

N4-benzoyl-2-deoxy-2-fluorocytidine
146954-76-9

N4-benzoyl-2-deoxy-2-fluorocytidine

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃;100%
In N,N-dimethyl-formamide at 20℃;100%
In N,N-dimethyl-formamide92%
benzoic acid anhydride
93-97-0

benzoic acid anhydride

cis-1,4-anhydroerythritol
4358-64-9

cis-1,4-anhydroerythritol

cis-3-benzoyloxy-4-hydroxytetrahydrofuran

cis-3-benzoyloxy-4-hydroxytetrahydrofuran

Conditions
ConditionsYield
ytterbium(III) chloride In tetrahydrofuran Acylation;100%
With ytterbium(III) chloride In tetrahydrofuran100%
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