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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Diphenylacetic acid Manufacturer/High quality/Best price/In stock

Cas:117-34-0

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 2,2-Diphenylacetic Acid supplier in China

Cas:117-34-0

Min.Order:1 Metric Ton

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 2,2-Diphenylacetic Acid

Cas:117-34-0

Min.Order:1

Negotiable

Type:Other

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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

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Product Name: 2,2-Diphenylacetic acid Synonyms: 1,1-diphenylaceticacid;Acetic acid, diphenyl-;alpha,alpha-Diphenylacetic acid;alpha,alpha-diphenylaceticacid;alpha-phenyl-benzeneaceticaci;alpha-Toluic acid, alpha-phenyl-;diphenyl-aceticaci;Diphenyl

2,2-Diphenylacetic acid 117-34-0

Cas:117-34-0

Min.Order:1 Kilogram

FOB Price: $300.0

Type:Lab/Research institutions

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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

2,2-Diphenylacetic acid 117-34-0

Cas:117-34-0

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

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

Factory direct supply CAS 117-34-0 with best quality

Cas:117-34-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name 2,2-Diphenylacetic acid Synonyms MONOCARBOXYMETHANEDIPHENYL CAS 117-34-0 MF C14H12O2 MW 212.24 EINECS

Diphenylacetic acid

Cas:117-34-0

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat

best offer Diphenylacetic acidCAS NO.: 117-34-0

Cas:117-34-0

Min.Order:1 Kilogram

FOB Price: $4.0 / 5.0

Type:Lab/Research institutions

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:white to creamy-white crystalline powder Storage:Room temperature Package:25kg/Barrel Application:Pharmaceutical Intermediates Transportation:Express/Sea/Air Port:Any port in China

Factory supply 2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

Diphenylacetic acid 117-34-0

Cas:117-34-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2,2-Diphenylacetic acid CAS:117-34-0 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 in

2,2-Diphenylacetic acid CAS:117-34-0

Cas:117-34-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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 s

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:1 Kilogram

FOB Price: $6.0 / 10.0

Type:Lab/Research institutions

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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

2,2-Diphenylacetic Acid

Cas:117-34-0

Min.Order:0

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Type:Manufacturers

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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

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

DIPHENYLACETIC ACID 117-34-0

Cas:117-34-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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 als

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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

2,2-diphenylacetate CAS NO.117-34-0

Cas:117-34-0

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 2,2-Diphenylacetic Acid CAS No.:117-34-0 Molecule Formula:C14H12O2 Molecule Weight:212.24 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Best Quality 2,2-Diphenylacetic Acid with good supplier

Cas:117-34-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Diphenylacetic Acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Trading Company

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Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Other

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Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Diphenylacetic acid cas no. 117-34-0 98%

Cas:117-34-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Manufacturers

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DB BIOTECH CO., LTD

Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you

2,2-Diphenylacetic acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Trading Company

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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 Diphenylacetic acid 500g

Cas:117-34-0

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Diphenylacetic Acid

Cas:117-34-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

benzhydryl 3,3,3-triphenylpropyl ether
81771-08-6

benzhydryl 3,3,3-triphenylpropyl ether

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

3,3,3-triphenylpropan-1-ol
15070-88-9

3,3,3-triphenylpropan-1-ol

Conditions
ConditionsYield
With naphthalene; lithium In tetrahydrofuranA 100%
B 83%
α,α-bromodiphenylacetyl bromide
17397-37-4

α,α-bromodiphenylacetyl bromide

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With tetraethylammonium chloride; sodium thiosulfate In dichloromethane at 20℃; for 24h; electrochemical reaction;100%
allyl 2,2-diphenylacetate
88017-70-3

allyl 2,2-diphenylacetate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With [2-(dicyclohexylphosphino)ethyl]trimethylammonium chloride; phenylsilane In tetrahydrofuran; water at 20℃; for 2h; Inert atmosphere;100%
Benzilic acid
76-93-7

Benzilic acid

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With phosphonic Acid; methanesulfonic acid; sodium iodide In water at 95℃; for 24h; Inert atmosphere;99.3%
With triethylsilane; perchloric acid In dichloromethane; water at 40℃; for 20h;94%
With phosphorus; iodine weiteres Reagens: wss. Phosphorsaeure;
methyl 2,2-diphenylacetate
3469-00-9

methyl 2,2-diphenylacetate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
Stage #1: methyl 2,2-diphenylacetate With potassium hydroxide In methanesulfonic acid at 65℃;
Stage #2: With hydrogenchloride In water pH=2;
99%
With sodium hydroxide In ethanol at 85℃; for 6h;85%
With potassium hydroxide In methanol at 35℃; for 0.5h;83%
With water; indium (III) iodide; silica gel for 1.5h; Hydrolysis; Irradiation;70%
With sodium hydroxide In methanol; water for 3h; Reflux;
C22H20O4

C22H20O4

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With iron(III) chloride In dichloromethane at 20℃; for 0.0833333h; Inert atmosphere; Green chemistry;99%
carbon dioxide
124-38-9

carbon dioxide

Diphenylmethane
101-81-5

Diphenylmethane

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
Stage #1: Diphenylmethane With N,N,N,N,-tetramethylethylenediamine; sodium 2,2,6,6-tetramethylpiperidide In hexane at 20℃; for 1h; Inert atmosphere; Sealed tube;
Stage #2: carbon dioxide In hexane at 20℃; for 0.0833333h; Inert atmosphere; Sealed tube;
96%
With n-butyllithium 1.) methylcyclohexane, THF, from 0 deg C to 25 deg C, 20 h, 2.) methylcyclohexane, THF, ether; Yield given. Multistep reaction;
With lithium diisopropylamide 1.) THF, cyclohexane, RT, 30 min; Yield given. Multistep reaction;
With i-Pr2NNa*TMEDA 1.) cyclohexane, THF, 21 deg C, 30 min, 2.) cyclohexene, THF; Yield given. Multistep reaction;
1,1-diphenylacetone
781-35-1

1,1-diphenylacetone

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With sodium hypochlorite; lithium hypochlorite In ethanol at 77℃; for 2h;95%
N-methyl picolinium diphenylacetate iodide

N-methyl picolinium diphenylacetate iodide

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

N-methyl-4-methylpyridinium iodide
2301-80-6

N-methyl-4-methylpyridinium iodide

Conditions
ConditionsYield
With sodium sulfate; ascorbic acid In chloroform-d1; water-d2; acetonitrile for 1h; UV-irradiation;A 92.8%
B n/a
carbon dioxide
124-38-9

carbon dioxide

diphenylchloromethane
90-99-3

diphenylchloromethane

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With salcomine; tetrabutylammonium perchlorate In acetonitrile at 25℃; electrochemical reaction;92.6%
With samarium; chloro-trimethyl-silane; tetra-(n-butyl)ammonium iodide In acetonitrile at 20℃; under 760.051 Torr; for 2h; Electrochemical reaction; Cooling with ice;66%
(i) tBuCl, Li, Et2O, (ii) /BRN= 1900390/; Multistep reaction;
2,2-diphenylacetamide
4695-13-0

2,2-diphenylacetamide

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With titanium tetrachloride In 1,4-dioxane; water for 24h; Heating;92%
3,3,6,6-tetraphenyl-2,5-p-dioxanedione
467-32-3

3,3,6,6-tetraphenyl-2,5-p-dioxanedione

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethyl acetate for 24h; Ambient temperature;90%
α,α-bromodiphenylacetyl bromide
17397-37-4

α,α-bromodiphenylacetyl bromide

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

2-benzhydrylidene-4,4-diphenyl-<1,3>oxathiolan-5-one
160625-56-9

2-benzhydrylidene-4,4-diphenyl-<1,3>oxathiolan-5-one

Conditions
ConditionsYield
With hydrogen sulfide; tetraethylammonium bromide In dichloromethane at 20℃; Mechanism; electrochemical reaction;A 86%
B 4%
With hydrogen sulfide; tetraethylammonium bromide In dichloromethane at 20℃; electrochemical reaction;A 86%
B 4%
(phenyl)methyl 2,2-diphenylacetate
37537-23-8

(phenyl)methyl 2,2-diphenylacetate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With methanol; sodium tetrahydroborate; nickel(II) chloride hexahydrate at 20℃; for 0.25h; chemoselective reaction;86%
carbon dioxide
124-38-9

carbon dioxide

benzophenone hydrazone
5350-57-2

benzophenone hydrazone

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; potassium tert-butylate; cesium fluoride In N,N-dimethyl-formamide at 80℃; under 760.051 Torr; for 24h; Reagent/catalyst; chemoselective reaction;86%
Diphenylacetaldehyde
947-91-1

Diphenylacetaldehyde

A

benzophenone
119-61-9

benzophenone

B

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

C

benzaldehyde
100-52-7

benzaldehyde

Conditions
ConditionsYield
With tetrafluoroboric acid diethyl ether; iodosylbenzene In dichloromethane at 20℃; for 2.5h; Inert atmosphere;A 85%
B 5%
C 6 %Chromat.
glyoxalic acid monohydrate
6000-59-5

glyoxalic acid monohydrate

benzene
71-43-2

benzene

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
In water at 80℃; for 7h; Acidic conditions;83%
α,α-bromodiphenylacetyl bromide
17397-37-4

α,α-bromodiphenylacetyl bromide

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

Thiobenzophenon
1450-31-3

Thiobenzophenon

C

2-benzhydrylidene-4,4-diphenyl-<1,3>oxathiolan-5-one
160625-56-9

2-benzhydrylidene-4,4-diphenyl-<1,3>oxathiolan-5-one

D

diphenylthioacetic acid S-diphenylmethyl ester

diphenylthioacetic acid S-diphenylmethyl ester

Conditions
ConditionsYield
With lithium sulfide; tetraethylammonium chloride In dichloromethane at 25℃; for 2h;A 82%
B 6%
C 3%
D 6%
carbon monoxide
201230-82-2

carbon monoxide

diphenylchloromethane
90-99-3

diphenylchloromethane

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With sodium hydroxide; sodium tetracarbonyl cobaltate In ethanol at 16℃;81.2%
diphenylacetic acid acid 2-oxo-1,2,2-triphenylethyl ester
925681-79-4

diphenylacetic acid acid 2-oxo-1,2,2-triphenylethyl ester

A

13-oxa-indeno[1,2-l]phenanthrene
201-68-3

13-oxa-indeno[1,2-l]phenanthrene

B

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With air In ethanol; acetonitrile Irradiation;A n/a
B 81%
Diphenylacetaldehyde
947-91-1

Diphenylacetaldehyde

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With diphenyl diselenide; dihydrogen peroxide In water at 20℃; for 6h; Green chemistry;80%
Glyoxilic acid
298-12-4

Glyoxilic acid

benzene
71-43-2

benzene

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With poly(4-vinylpyridine) supported trifluoromethanesulfonic acid at 0 - 20℃; for 12h;79%
With chlorosulfonic acid
carbon dioxide
124-38-9

carbon dioxide

N,N,N-trimethyl-1,1-diphenylmethanaminium trifluoromethanesulfonate

N,N,N-trimethyl-1,1-diphenylmethanaminium trifluoromethanesulfonate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; sodium carbonate; caesium carbonate In N,N-dimethyl-formamide at 25 - 30℃; for 26h; Schlenk technique; Glovebox; Sealed tube; Irradiation;79%
3-(diphenylmethyl)-5,6-dihydro-1,4,2-dioxazine
128252-63-1

3-(diphenylmethyl)-5,6-dihydro-1,4,2-dioxazine

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With hydrogenchloride for 18h; Heating;78%
With hydrogenchloride In methanol at 65℃; for 10h;
carbon dioxide
124-38-9

carbon dioxide

benzhydryl 2-methoxyacetate
1533457-98-5

benzhydryl 2-methoxyacetate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With manganese; dichlorobis(trimethylphosphine)nickel In N,N-dimethyl-formamide at 100℃; under 760.051 Torr; for 24h; Reagent/catalyst; Temperature; Schlenk technique;78%
iodobenzene
591-50-4

iodobenzene

C8H6LiO2(1-)*Li(1+)
56842-55-8

C8H6LiO2(1-)*Li(1+)

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
In ammonia for 5h; Phenylation; Irradiation;77%
(Diphenylacetyl)(2,4-dioxo-5,5-diphenyl-3-oxazolidinyl)carbamidsaeure-tert-butylester
79458-07-4

(Diphenylacetyl)(2,4-dioxo-5,5-diphenyl-3-oxazolidinyl)carbamidsaeure-tert-butylester

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

2-(Hydroxydiphenylacetyl)hydrazincarbonsaeure-tert-butylester
79458-12-1

2-(Hydroxydiphenylacetyl)hydrazincarbonsaeure-tert-butylester

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane; ethanol for 1h; Heating;A 75%
B 67%
carbon dioxide
124-38-9

carbon dioxide

diphenylchloromethane
90-99-3

diphenylchloromethane

A

Diphenylmethane
101-81-5

Diphenylmethane

B

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
With salcomine; tetrabutylammonium perchlorate; water In acetonitrile at 25℃; electrochemical reaction;A 72.3%
B 24.7%
2,2-diphenyl-N-(quinolin-8-yl)acetamide

2,2-diphenyl-N-(quinolin-8-yl)acetamide

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Conditions
ConditionsYield
Stage #1: 2,2-diphenyl-N-(quinolin-8-yl)acetamide With ozone In dichloromethane at -78℃; Inert atmosphere;
Stage #2: With lithium hydroxide monohydrate; dihydrogen peroxide In tetrahydrofuran; water at 20℃; for 24h; Inert atmosphere;
71%
2-<1'-(Diphenylacetoxy)-2',2'-diphenylethenyl>-1-methyl-benzimidazole
57301-63-0

2-<1'-(Diphenylacetoxy)-2',2'-diphenylethenyl>-1-methyl-benzimidazole

A

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

B

2-(Diphenylacetyl)-1-methylbenzimidazole
57301-77-6

2-(Diphenylacetyl)-1-methylbenzimidazole

Conditions
ConditionsYield
With potassium hydroxide In methanol for 1h; Heating;A 0.3 g
B 70%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

1-(2-Benzoyl-6H-[1,3]thiazin-5-yl)-ethanone
216309-78-3

1-(2-Benzoyl-6H-[1,3]thiazin-5-yl)-ethanone

3-Acetyl-6-benzoyl-7,7-diphenyl-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

3-Acetyl-6-benzoyl-7,7-diphenyl-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

Conditions
ConditionsYield
With methanesulfonyl chloride; triethylamine In dichloromethane for 15h; Ambient temperature;100%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

poly(p-methyltriazenestyrene)

poly(p-methyltriazenestyrene)

methyl 2,2-diphenylacetate
3469-00-9

methyl 2,2-diphenylacetate

Conditions
ConditionsYield
In 1,2-dimethoxyethane at 20℃; for 96h;100%
(E/Z)-2-buten-1-ol
6117-91-5

(E/Z)-2-buten-1-ol

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

diphenyl-acetic acid but-2-enyl ester

diphenyl-acetic acid but-2-enyl ester

Conditions
ConditionsYield
With dmap; diisopropyl-carbodiimide In dichloromethane at 0 - 20℃;100%
With dmap; triethylamine; diisopropyl-carbodiimide In dichloromethane
Stage #1: (E/Z)-2-buten-1-ol; 2,2-diphenylacetic acid With dmap; triethylamine In dichloromethane at 0℃; for 0.25h;
Stage #2: With diisopropyl-carbodiimide In dichloromethane at 0 - 20℃; for 16h;
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

3-Phenylpropan-1-amine
2038-57-5

3-Phenylpropan-1-amine

N-(3-phenylpropyl)diphenylacetamide
353471-19-9

N-(3-phenylpropyl)diphenylacetamide

Conditions
ConditionsYield
With dmap; benzenesulfonic anhydride In dichloromethane at 20℃; for 1h;100%
Stage #1: 2,2-diphenylacetic acid With dmap; nicotinic anhydride In dichloromethane at 0℃; for 0.166667h;
Stage #2: 3-Phenylpropan-1-amine In dichloromethane at 0℃; for 1h;
94%
Stage #1: 2,2-diphenylacetic acid With dmap; 1,1'-carbonyldiimidazole In dichloromethane at 20℃; for 0.333333h;
Stage #2: 3-Phenylpropan-1-amine In dichloromethane at 20℃; for 5h;
64%
Stage #1: 2,2-diphenylacetic acid With dmap; 1,1'-carbonyldiimidazole In dichloromethane at 20℃; for 0.5h;
Stage #2: 3-Phenylpropan-1-amine In dichloromethane at 20℃; for 4h; Further stages.;
63%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

rac-methylbenzylamine
618-36-0

rac-methylbenzylamine

N-(α-phenylethyl)diphenylacetamide
33264-49-2

N-(α-phenylethyl)diphenylacetamide

Conditions
ConditionsYield
With dmap; benzenesulfonic anhydride In dichloromethane at 20℃; for 1h;100%
Stage #1: 2,2-diphenylacetic acid With dmap; nicotinic anhydride In dichloromethane at 0℃; for 0.166667h;
Stage #2: rac-methylbenzylamine In dichloromethane at 0℃; for 1h;
98%
With dmap In dichloromethane at 20℃; for 1h;96%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

phenethylamine
64-04-0

phenethylamine

N-phenethyl-2,2-diphenylacetamide
300717-27-5

N-phenethyl-2,2-diphenylacetamide

Conditions
ConditionsYield
With dmap In chloroform at 25℃; for 1h;100%
Stage #1: 2,2-diphenylacetic acid With fur-2-ylboronic acid In dichloromethane for 0.166667h; Molecular sieve; Inert atmosphere;
Stage #2: phenethylamine In dichloromethane at 20℃; for 24h; Molecular sieve; Inert atmosphere;
17%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

diphenylacetic acid chloride
1871-76-7

diphenylacetic acid chloride

Conditions
ConditionsYield
With thionyl chloride99%
With thionyl chloride In benzene for 2h; Reflux;96%
With thionyl chloride for 1h; Heating;90%
morpholine
110-91-8

morpholine

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

1-morpholino-2,2-diphenylethanone
14135-68-3

1-morpholino-2,2-diphenylethanone

Conditions
ConditionsYield
Stage #1: 2,2-diphenylacetic acid With ethanaminium,N-(difluoro-λ4-sulfanylidene)-N-ethyl-,tetrafluoroborate In ethyl acetate at 21℃; for 2h; Inert atmosphere;
Stage #2: morpholine In ethyl acetate at 21℃; for 1h; Inert atmosphere;
99%
With pyridine; 4-chloro-3-nitro-chromen-2-one 1.) DMF, 18-20 deg C, 15 min, 2.) DMF, 30 min; Multistep reaction;
3-Phenylpropenol
104-54-1

3-Phenylpropenol

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Diphenylessigsaeure-<3-phenyl-allylester>
16461-00-0

Diphenylessigsaeure-<3-phenyl-allylester>

Conditions
ConditionsYield
With dmap; picryl fluoride In acetonitrile for 6h; Ambient temperature;99%
bis-trifluoromethyl-aminooxyl
2154-71-4

bis-trifluoromethyl-aminooxyl

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

α-(bistrifluoromethylamino-oxy)diphenylacetic acid

α-(bistrifluoromethylamino-oxy)diphenylacetic acid

Conditions
ConditionsYield
In tetrachloromethane for 15h; Ambient temperature;99%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
25015-63-8

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

2-(2,2-diphenylethoxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(2,2-diphenylethoxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
In neat (no solvent) at 30℃; Inert atmosphere; Schlenk technique; Glovebox; chemoselective reaction;99%
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In neat (no solvent) at 60℃; for 24h;
With (4-Me)Triaz(NHPiPr2)2Mn(CO)2Br In toluene at 25℃; for 6h; Catalytic behavior; Inert atmosphere; chemoselective reaction;> 99 %Spectr.
methanol
67-56-1

methanol

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

methyl 2,2-diphenylacetate
3469-00-9

methyl 2,2-diphenylacetate

Conditions
ConditionsYield
Stage #1: 2,2-diphenylacetic acid With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 25℃;
Stage #2: methanol In dichloromethane at 25℃; Cooling with ice;
98.7%
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 25℃; Cooling with ice;98.7%
With sulfuric acid Reflux;93%
2,4-dimethyl-3-pentyl chloroformate
30250-57-8

2,4-dimethyl-3-pentyl chloroformate

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

Diphenyl-acetic acid 1-isopropyl-2-methyl-propyl ester
87386-68-3

Diphenyl-acetic acid 1-isopropyl-2-methyl-propyl ester

Conditions
ConditionsYield
With triethylamine; dmap In dichloromethane at 0℃; for 1h;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

benzophenone
119-61-9

benzophenone

Conditions
ConditionsYield
With trimethylamine-N-oxide; copper(l) chloride In acetonitrile at 60℃; for 24h; Mechanism; Product distribution; other diaryl acetic acid, copper(I) or copper(II) chloride;98%
With 1H-imidazole; sodium periodate; 5,10,15,20-tetrakis-(4-aminophenyl) manganese(III) porphyrin chloride In water; acetonitrile at 25℃; for 0.833333h; Reagent/catalyst; Solvent;97%
With oxygen; tetra-N-butylammonium tribromide In ethyl acetate at 20℃; for 23h; Catalytic behavior; Irradiation;96%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

diphenylacetic-2-t acid
75376-10-2

diphenylacetic-2-t acid

Conditions
ConditionsYield
With sodium hydroxide; tritium oxide for 64h; Heating;98%
N-methylene-tert-butylamine
13987-61-6

N-methylene-tert-butylamine

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

acetylenedicarboxylic acid diethyl ester
762-21-0

acetylenedicarboxylic acid diethyl ester

2-tert-butylamino-5-(tert-butyl-diphenylacetyl-amino)-furan-3,4-dicarboxylic acid diethyl ester

2-tert-butylamino-5-(tert-butyl-diphenylacetyl-amino)-furan-3,4-dicarboxylic acid diethyl ester

Conditions
ConditionsYield
In dichloromethane at 20℃; for 48h;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

N-benzyloxycarbonyl-(2S,4R)-4-hydroxyproline benzyl ester
13500-53-3

N-benzyloxycarbonyl-(2S,4R)-4-hydroxyproline benzyl ester

(2S,4R)-dibenzyl 4-(2,2-diphenylacetoxy)pyrrolidine-1,2-dicarboxylate
1256282-35-5

(2S,4R)-dibenzyl 4-(2,2-diphenylacetoxy)pyrrolidine-1,2-dicarboxylate

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; Inert atmosphere;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

ethyl 2-chloro-3-oxo-butyrate
609-15-4

ethyl 2-chloro-3-oxo-butyrate

ethyl 2-(2,2-diphenylacetoxy)-3-oxobutanoate
1434871-32-5

ethyl 2-(2,2-diphenylacetoxy)-3-oxobutanoate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 17h;98%
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 17h;98%
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 17h;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

tert-butyl 4-((2-(hydrazinecarbonyl)benzo[b]thiophen-3-yl)oxy)piperidine-1-carboxylate
1443209-30-0

tert-butyl 4-((2-(hydrazinecarbonyl)benzo[b]thiophen-3-yl)oxy)piperidine-1-carboxylate

tert-butyl 4-((2-(2-(2,2-diphenylacetyl)hydrazinecarbonyl)benzo[b]thiophen-3-yl)oxy)piperidine-1-carboxylate
1581303-77-6

tert-butyl 4-((2-(2-(2,2-diphenylacetyl)hydrazinecarbonyl)benzo[b]thiophen-3-yl)oxy)piperidine-1-carboxylate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 18h;98%
hex-3-yne
928-49-4

hex-3-yne

2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

(E)-hex-3-en-3-yl 2,2-diphenylacetate

(E)-hex-3-en-3-yl 2,2-diphenylacetate

Conditions
ConditionsYield
With C58H34F18O6P2Ru; tris(pentafluorophenyl)borate; acenaphthene In toluene at 140℃; for 4h; Inert atmosphere;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

N,N-diethylethylenediamine
100-36-7

N,N-diethylethylenediamine

adiphenine
64-95-9

adiphenine

Conditions
ConditionsYield
With 1,3-(2,2-dimethyl)propanedinitrite In tert-butyl alcohol at 80℃; for 6h;98%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

methyl 2,2-diphenylacetate
3469-00-9

methyl 2,2-diphenylacetate

Conditions
ConditionsYield
With sulfuric acid at 80 - 85℃; for 3.5h; Neat (no solvent);97.5%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

hex-1-yne
693-02-7

hex-1-yne

(Z)-Hex-1-en-1-yl diphenylacetate

(Z)-Hex-1-en-1-yl diphenylacetate

Conditions
ConditionsYield
Ru(η3-CH2=C(Me)CH2)2 In toluene at 65℃; for 20h;97%
2,2-diphenylacetic acid
117-34-0

2,2-diphenylacetic acid

2-Benzoyl-6H-[1,3]thiazine-5-carboxylic acid methyl ester
216309-62-5

2-Benzoyl-6H-[1,3]thiazine-5-carboxylic acid methyl ester

6-Benzoyl-8-oxo-7,7-diphenyl-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-3-carboxylic acid methyl ester

6-Benzoyl-8-oxo-7,7-diphenyl-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-3-carboxylic acid methyl ester

Conditions
ConditionsYield
With methanesulfonyl chloride; triethylamine In dichloromethane for 15h; Ambient temperature;97%

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