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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 quantities

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

High Quality Best price Fast Delivery Good Service Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; developm

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

China factory supply CAS 852-38-0 with competitive price

Cas:852-38-0

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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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

1,3,4-Oxadiazole,2-[1,1'-biphenyl]-4-yl-5-phenyl- 852-38-0

Cas:852-38-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE CAS:852-38-0 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

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE CAS:852-38-0

Cas:852-38-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

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

1,3,4-Oxadiazole,2-[1,1'-biphenyl]-4-yl-5-phenyl-

Cas:852-38-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

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

1,3,4-Oxadiazole,2-[1,1'-biphenyl]-4-yl-5-phenyl-

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

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

2-phenyl-5-(4-phenylphenyl)-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

2-([1,1'-biphenyl]-4-yl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

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

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

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

2-(4-Biphenylyl)-5-Phenyl-1,3,4-Oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,3,4-Oxadiazole,2-[1,1'-biphenyl]-4-yl-5-phenyl-

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

2-([1,1-Biphenyl]-4-yl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:Powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary and sec

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole cas 852-38-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole cas 852-38-0

Cas:852-38-0

Min.Order:0

Negotiable

Type:Other

inquiry

Shandong Mopai Biotechnology Co., LTD

best seller Application:API

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole manufacturer

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole

Cas:852-38-0

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Yinghao Pharm Co.,Ltd.

Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Cas:852-38-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

biphenyl-4-carboxylic acid
92-92-2

biphenyl-4-carboxylic acid

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
With PS-PPh3; trichloroacetonitrile In acetonitrile at 150℃; for 0.333333h; microwave irradiation;85%
C20H16N2O
412956-37-7

C20H16N2O

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Stage #1: C20H16N2O With iodine; potassium carbonate In dimethyl sulfoxide at 20℃; Green chemistry;
Stage #2: With dihydrogen peroxide In water; dimethyl sulfoxide at 20℃; for 7h; Green chemistry;
85%
With sodium hypochlorite In water; tert-butyl alcohol at 0 - 20℃;225 mg
4-phenylbenzohydrazide
18622-23-6

4-phenylbenzohydrazide

iodobenzene
591-50-4

iodobenzene

tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; sodium acetate In N,N-dimethyl-formamide at 130℃; for 3h; Inert atmosphere;74%
Biphenyl-4-carboxylic acid [1-phenyl-meth-(E)-ylidene]-hydrazide
86268-09-9

Biphenyl-4-carboxylic acid [1-phenyl-meth-(E)-ylidene]-hydrazide

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
With lead dioxide In acetic acid at 90 - 100℃; for 0.5h;65%
DC-S337
100989-00-2

DC-S337

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
With trichlorophosphate
With trichlorophosphate for 10h; Reflux;
C17H16O4

C17H16O4

benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multistep reaction;
biphenyl-4-carboxylic acid
92-92-2

biphenyl-4-carboxylic acid

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N-methylimidazole / CH2Cl2; toluene / 0.5 h / 0 - 20 °C
View Scheme
benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine
2: POCl3
View Scheme
4-biphenyl-carboxylic acid chloride
14002-51-8

4-biphenyl-carboxylic acid chloride

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine
2: POCl3
View Scheme
methyl 4-phenylbenzoate
720-75-2

methyl 4-phenylbenzoate

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydrazine
2: pyridine / Heating
3: trichlorophosphate / 10 h / Reflux
View Scheme
4-phenylbenzohydrazide
18622-23-6

4-phenylbenzohydrazide

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine / Heating
2: trichlorophosphate / 10 h / Reflux
View Scheme
benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

4-Phenylbenzaldehyde
3218-36-8

4-Phenylbenzaldehyde

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: tert-butyl alcohol / Reflux
2: sodium hypochlorite / tert-butyl alcohol; water / 0 - 20 °C
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

4-(5-phenyl-1,3,4-oxadiazole-2-yl)-biphenyl-4'-yl sulfonic acid
136180-46-6

4-(5-phenyl-1,3,4-oxadiazole-2-yl)-biphenyl-4'-yl sulfonic acid

Conditions
ConditionsYield
With chlorosulfonic acid In dichloromethane for 2h; Heating;96%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

biphenyl-4-carboxylic acid
92-92-2

biphenyl-4-carboxylic acid

Conditions
ConditionsYield
With hydrogenchloride; hydrogen iodide In acetic acid for 15h; Heating;90%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

acetyl chloride
75-36-5

acetyl chloride

2-(4'-acetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
128860-87-7

2-(4'-acetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
With aluminium trichloride In dichloromethane for 5h; Heating;80%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(2',4',5'-tribromobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
136180-49-9

2-(2',4',5'-tribromobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
With bromine; iron In carbon disulfide for 4h; Heating;79%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-Bromoacetyl bromide
598-21-0

2-Bromoacetyl bromide

2-(4'-bromoacetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
128860-88-8

2-(4'-bromoacetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
With aluminium trichloride In dichloromethane for 3h; Heating;68%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-nitrobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
136180-43-3

2-(4'-nitrobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
With sulfuric acid; nitric acid In dichloromethane for 2h; Ambient temperature;65%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-bromobiphenyl-4'-yl)-5-phenyl-1,3,4-oxadiazole
136180-48-8

2-(4'-bromobiphenyl-4'-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
With N-Bromosuccinimide; sulfuric acid at 60℃; for 4h;63%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

1-fluoro-4-methyl-1,4-diazoniabicyclo<2.2.2>octane ditetrafluoroborate

1-fluoro-4-methyl-1,4-diazoniabicyclo<2.2.2>octane ditetrafluoroborate

methylzinc chloride
5158-46-3

methylzinc chloride

A

2-(4'-methyl-[1,1'-biphenyl]-4-yl)-5-(p-tolyl)-1,3,4-oxadiazole

2-(4'-methyl-[1,1'-biphenyl]-4-yl)-5-(p-tolyl)-1,3,4-oxadiazole

B

2-(4'-methyl-[1,1'-biphenyl]-4-yl)-5-phenyl-1,3,4-oxadiazole

2-(4'-methyl-[1,1'-biphenyl]-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
Stage #1: 2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole; 1-fluoro-4-methyl-1,4-diazoniabicyclo<2.2.2>octane ditetrafluoroborate With tris(2,2-bipyridine)ruthenium(II) hexafluorophosphate; C20H28N4O2Pd(2+)*2BF4(1-) In acetonitrile at 23℃; for 24h; Sealed tube;
Stage #2: methylzinc chloride With 1-methyl-pyrrolidin-2-one; bis(tricyclohexylphosphine)nickel(II) dichloride; tert-butylammonium hexafluorophosphate(V) In tetrahydrofuran at 50℃; for 20h; Negishi Coupling; Sealed tube;
A 5%
B 54%
hippuryl chloride
53587-10-3

hippuryl chloride

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

4'-<(benzoylaminomethyl)carbonyl>-4-(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl
154532-11-3

4'-<(benzoylaminomethyl)carbonyl>-4-(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl

Conditions
ConditionsYield
With aluminium trichloride In carbon disulfide 1) 1 h, room temperature; 2) reflux, 5.5 h;47%
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

CH3COX

CH3COX

2-(4'-acetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
128860-87-7

2-(4'-acetylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-cyanobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
132584-97-5

2-(4'-cyanobiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 64 percent / Lawesson reagent / xylene / 3 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-carboxybiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
132584-91-9

2-(4'-carboxybiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: sodium hypobromite
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-aminocarbonylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
132584-94-2

2-(4'-aminocarbonylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-(4'-aminothiocarbonylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole
132584-98-6

2-(4'-aminothiocarbonylbiphenyl-4-yl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-Phenyl-5-[4'-(4-phenyl-thiazol-2-yl)-biphenyl-4-yl]-[1,3,4]oxadiazole

2-Phenyl-5-[4'-(4-phenyl-thiazol-2-yl)-biphenyl-4-yl]-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 62 percent / dioxane / 7.5 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-Phenyl-5-[4'-(4-p-tolyl-thiazol-2-yl)-biphenyl-4-yl]-[1,3,4]oxadiazole

2-Phenyl-5-[4'-(4-p-tolyl-thiazol-2-yl)-biphenyl-4-yl]-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 41 percent / dioxane / 7 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-{4'-[4-(4-Bromo-phenyl)-thiazol-2-yl]-biphenyl-4-yl}-5-phenyl-[1,3,4]oxadiazole

2-{4'-[4-(4-Bromo-phenyl)-thiazol-2-yl]-biphenyl-4-yl}-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 28 percent / dioxane / 5 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Naphthalen-2-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Naphthalen-2-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 33 percent / dioxane / 7 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Naphthalen-1-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Naphthalen-1-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 30 percent / dioxane / 4.5 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-{4'-[4-(4-Methoxy-phenyl)-thiazol-2-yl]-biphenyl-4-yl}-5-phenyl-[1,3,4]oxadiazole

2-{4'-[4-(4-Methoxy-phenyl)-thiazol-2-yl]-biphenyl-4-yl}-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 42 percent / dioxane / 4 h / Heating
View Scheme
2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole
852-38-0

2-biphenyl-4-yl-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Biphenyl-4-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

2-[4'-(4-Biphenyl-4-yl-thiazol-2-yl)-biphenyl-4-yl]-5-phenyl-[1,3,4]oxadiazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
2: sodium hypobromite
3: 1.) carbonyldiimidazole, 2.) NH3 / 1.) CH2Cl2, 0.5 h, reflux, 2.) 45 min
4: 76 percent / Lawesson reagent / benzene / 2 h / Heating
5: 26 percent / dioxane / 9 h / Heating
View Scheme

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