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Chemsigma International Co.,Ltd.

bulk production Product Name: 5-Phenytetrazole (5-PT) CAS No: 18039-42-4 Appreance:White Crystal Assay:99% Packing:25KG/Paper drum Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic

5-Phenytetrazole (5-PT)

Cas:18039-42-4

Min.Order:1 Kiloliter

FOB Price: $3.0 / 5.0

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

Our advantages: Sales term: Has a strong chemical professional quality and strong sense of responsibilit.In the sales field of fine chemicals and the market development of new products, we have a strong foresight and pertinence to provide custo

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Lab/Research institutions

inquiry

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

5-Phenyltetrazole Manufacturer/High quality/Best price/In stock

Cas:18039-42-4

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 5-Phenyl Tetrazole supplier in China

Cas:18039-42-4

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hangzhou Think Chemical Co. Ltd

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exp

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Kilogram

Negotiable

Type:Other

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 5-phenyl-1H-tetrazole

Cas:18039-42-4

Min.Order:1

Negotiable

Type:Other

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

5-Phenyl-1H-tetrazole

Cas:18039-42-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:5-Phenyl-1H-tetrazole CAS NO: 18039-42-4 Grade:Medical scientific research and export Molecular formula:C7H5N4 Molecular weight:145.1419 Product Quality 12 years of chemical raw materials Mature operation of the industry System stabil

5-Phenyl-1H-tetrazole/cas:18039-42-4/Raw material spot

Cas:18039-42-4

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

18039-42-4 5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

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

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Kilogram

FOB Price: $10.0 / 20.0

Type:Trading Company

inquiry

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

Top Purity CAS 18039-42-4 with fast shipping

Cas:18039-42-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

Hot Sell Factory Supply Raw Material CAS 18039-42-4 5-Phenyl-1H-tetrazole

Cas:18039-42-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: 5-Phenytetrazole Synoyms: 5-Phenyl-1H-tetrazole CAS: 18039-42-4 MF: C7H5N4 Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:Pharmaceutical Intermediate Transportation:By sea o

5-Phenytetrazole

Cas:18039-42-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

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:White Crystalline Powder Storage:Store in sealed conta

99% purity 5-Phenyltetrazole with lowest price CAS:18039-42-4!!!

Cas:18039-42-4

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

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

1H-Tetrazole, 5-phenyl- 18039-42-4

Cas:18039-42-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

5-Phenyltetrazole CAS:18039-42-4 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 interme

5-Phenyltetrazole CAS:18039-42-4

Cas:18039-42-4

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-phenyltetrazole

Cas:18039-42-4

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

1H-Tetrazole, 5-phenyl-

Cas:18039-42-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

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

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:0

Negotiable

Type:Manufacturers

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 Service 1.Own made fine chemical products 2.Out sourcing and qua

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

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

5-PHENYL-1H-TETRAZOLE 18039-42-4

Cas:18039-42-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

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

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:0 Metric Ton

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

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

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

High purity 5-Phenyltetrazole

Cas:18039-42-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

1-phenyltetrazoleAppearance:White or Almost White crystalline powder Storage:Store in refrigerator Package:according to customers' requirements Application:Steroids injection For Body building Transportation:By air(EMS or EUB or FedEx or TNT ect...)

1-phenyltetrazole

Cas:18039-42-4

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Siwei Development Group Ltd.

Product name: 5-Phenyl-1H-Tetrazole CAS No.:18039-42-4 Molecule Formula:C7H5N4 Molecule Weight:145.14 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Best Quality 5-Phenyl-1H-Tetrazole with good supplier

Cas:18039-42-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Gram

Negotiable

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,

5-Phenyl-1H-tetrazole

Cas:18039-42-4

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

roduct Name: 5-Phenyltetrazole CAS: 18039-42-4 MF: C7H6N4 MW: 146.15 EINECS: 241-950-8 Mol File: 18039-42-4.mol 5-Phenyltetrazole Structure 5-Phenyltetrazole Chemical Properties Melting point 216 °C (dec.)(lit.) Boiling po

5-Phenyltetrazole

Cas:18039-42-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

benzonitrile
100-47-0

benzonitrile

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide In dimethyl sulfoxide at 140℃; for 1h; Solvent; Time; Temperature;100%
With sodium azide In dimethyl sulfoxide at 120℃; for 0.166667h; Catalytic behavior; Solvent; Reagent/catalyst; Temperature; Green chemistry;100%
With sodium azide In N,N-dimethyl-formamide at 120℃; for 8h; Catalytic behavior; Reagent/catalyst; Solvent; Green chemistry;100%
2-(α,α-dimethylbenzyl)-5-phenyltetrazole
165670-57-5

2-(α,α-dimethylbenzyl)-5-phenyltetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With potassium formate; palladium on activated charcoal In ethanol for 4h; Hydrogenolysis; Heating;100%
Benzaldoxime
932-90-1

Benzaldoxime

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With diphenyl phosphoryl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In 5,5-dimethyl-1,3-cyclohexadiene at 138 - 144℃; for 4h; Solvent; Reagent/catalyst; Temperature; Green chemistry;99%
With sodium azide; hydroxylamine hydrochloride In water at 70℃; for 1.41667h; Green chemistry;98%
With diphenyl phosphoryl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 110℃; for 16h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature;93%
iodobenzene
591-50-4

iodobenzene

potassium tetracyanonickelate(II)

potassium tetracyanonickelate(II)

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; sodium phosphate In N,N-dimethyl-formamide at 110℃; for 5.7h;99%
benzaldehyde
100-52-7

benzaldehyde

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 0.116667h; Solvent; Temperature; Reagent/catalyst; Green chemistry;98%
With sodium azide; hydroxylamine hydrochloride In water at 70℃; for 1.41667h; Reagent/catalyst;98%
With sodium azide; hydroxylamine hydrochloride In water at 60℃; for 0.25h; Catalytic behavior; Solvent; Temperature; Reagent/catalyst; Green chemistry;97%
(Z)-benzaldehyde oxime
622-32-2

(Z)-benzaldehyde oxime

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; copper diacetate In N,N-dimethyl-formamide at 120℃; for 12h;98%
benzyl alcohol
100-51-6

benzyl alcohol

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 2h; Reagent/catalyst;98%
Multi-step reaction with 2 steps
1: copper(II) nitrate trihydrate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen; ammonia / dimethyl sulfoxide; water / 8 h / 80 °C / 760.05 Torr / Sealed tube
2: sodium azide; copper(II) nitrate trihydrate / N,N-dimethyl-formamide / 16 h / 120 °C
View Scheme
Multi-step reaction with 2 steps
1: hydroxylamine hydrochloride; 1,3,5-trichloro-2,4,6-triazine / N,N-dimethyl-formamide / 1 h / 20 °C / 760.05 Torr
2: sodium azide / 5 h / 60 °C
View Scheme
Multi-step reaction with 2 steps
1: 2.44 wtpercent Co(III) TEMPO-porphyrin copolymer complex immobilized on silica shell-functionalized magnetic nano-Fe3O4 nanocatalyst / water / 0.5 h / 20 °C
2: sodium azide; hydroxylamine hydrochloride / water / 1.42 h / 70 °C
View Scheme
N-(triphenylmethyl)phenyltetrazole
154750-11-5

N-(triphenylmethyl)phenyltetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With naphthalene; lithium In tetrahydrofuran at -78℃; for 3h; Inert atmosphere;97%
Stage #1: N-(triphenylmethyl)phenyltetrazole With methanol; indium In tetrahydrofuran at 78℃; for 26h;
Stage #2: With hydrogenchloride In water at 20℃;
93%
With methanol; zinc In tetrahydrofuran for 3h; Reflux;92%
iodobenzene
591-50-4

iodobenzene

potassium ferrocyanide

potassium ferrocyanide

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 6.4h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature;97%
toluene
108-88-3

toluene

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; hydroxylamine hydrochloride In water at 20℃; for 3.33333h; Reagent/catalyst;97%
Multi-step reaction with 2 steps
1: water / 3 h / 20 °C
2: sodium azide; hydroxylamine hydrochloride / water / 1.42 h / 70 °C
View Scheme
potassium cyanide

potassium cyanide

phenylboronic acid
98-80-6

phenylboronic acid

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; potassium carbonate In ethanol; water for 2h; Catalytic behavior; Reagent/catalyst; Solvent; Reflux; Inert atmosphere; Green chemistry;97%
2-acetylaminomethyl-5-phenyltetrazole
659741-18-1

2-acetylaminomethyl-5-phenyltetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With hydrogenchloride at 60 - 70℃; for 1h; Product distribution; Further Variations:; Reagents;95%
2-allyl-5-phenyl-2H-tetrazole
65103-37-9

2-allyl-5-phenyl-2H-tetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With t-ByMgCl; 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In tetrahydrofuran; toluene at 20℃; for 0.0833333h;95%
1-benzyl-5-phenyl-1H-tetrazole
28386-90-5

1-benzyl-5-phenyl-1H-tetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With indium In tetrahydrofuran; methanol for 20h; Reagent/catalyst; Time; Reflux;95%
With 5% palladium on barium sulphate; ammonium formate In water; isopropyl alcohol at 50 - 65℃; for 22h;86%
With Pd/C; hydrogen at 140℃; under 3000.3 Torr; for 6h;

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With triazidochlorosilane In acetonitrile for 2h; Heating;92%
With picoline; diphenyl phosphoryl azide for 16h; Reagent/catalyst; Reflux; Inert atmosphere;88%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; copper(II) ferrite In N,N-dimethyl-formamide at 120℃; for 12h; Sealed tube;92%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

phenylboronic acid
98-80-6

phenylboronic acid

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
Stage #1: dimethyl sulfoxide; phenylboronic acid With C37H35N2O2PPd; ammonium bicarbonate; potassium hydroxide In water for 2h;
Stage #2: With sodium azide In water at 90℃; Catalytic behavior; Reagent/catalyst; Solvent;
92%
benzenecarbothioamide
2227-79-4

benzenecarbothioamide

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; tetrachlorosilane In acetonitrile at 20 - 82℃; for 1.66667h;88%
phenylacetylene
536-74-3

phenylacetylene

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; tetrabutylammomium bromide at 105℃; for 24h; Solvent; Temperature; Sealed tube; Green chemistry;87%
bromobenzene
108-86-1

bromobenzene

potassium tetracyanonickelate(II)

potassium tetracyanonickelate(II)

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; sodium phosphate In N,N-dimethyl-formamide at 110℃; for 9h;86%
2-benzyloxymethyl-5-phenyl-2H-tetrazole

2-benzyloxymethyl-5-phenyl-2H-tetrazole

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With hydrogenchloride In methanol at 65℃; for 3h; dealkylation;83%
5-hydrazinyl-1H-tetrazole
40925-73-3

5-hydrazinyl-1H-tetrazole

triethoxyphenylsilane
780-69-8

triethoxyphenylsilane

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With bis(benzonitrile)palladium(II) dichloride; camphor-10-sulfonic acid; tetrabutyl ammonium fluoride In tetrahydrofuran at 50℃; for 3h; Hiyama Coupling;82%
bromobenzene
108-86-1

bromobenzene

potassium ferrocyanide

potassium ferrocyanide

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium azide; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 9.6h;79%
With 1,4-diaza-bicyclo[2.2.2]octane; sodium azide; palladium diacetate; sodium carbonate; zinc dibromide In N,N-dimethyl-formamide at 140℃; for 24h; Inert atmosphere;69%
1-benzyl-5-bromo-1H-tetrazole
79344-08-4

1-benzyl-5-bromo-1H-tetrazole

phenylboronic acid
98-80-6

phenylboronic acid

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
Stage #1: 1-benzyl-5-bromo-1H-tetrazole; phenylboronic acid With palladium on carbon; (2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1'-biphenyl)[2-(2-amino-1,1’-biphenyl)]palladium(II)methanesulfonate; caesium carbonate In water; toluene at 100℃; for 4h; Inert atmosphere;
Stage #2: With hydrogen In ethanol; water; toluene at 40℃; under 1500.15 Torr; for 18h; Pressure; Solvent; Temperature; Reagent/catalyst;
65%
2,2-dimethyl-1-(5-phenyl-1H-tetrazol-1-yl)propan-1-one

2,2-dimethyl-1-(5-phenyl-1H-tetrazol-1-yl)propan-1-one

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With naphthalene; lithium In tetrahydrofuran at 0℃; for 3h; Inert atmosphere;63%
CHN4O2S(1-)*Na(1+)

CHN4O2S(1-)*Na(1+)

phenylboronic acid
98-80-6

phenylboronic acid

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With copper diacetate; palladium dichloride In dimethyl sulfoxide; acetonitrile at 90℃; for 2h;62%
5-(2-bromophenyl)-1H-tetrazole
73096-42-1

5-(2-bromophenyl)-1H-tetrazole

3-Aminophenylboronic acid
30418-59-8

3-Aminophenylboronic acid

A

2'-(1H-tetrazol-5-yl)biphenyl-3-ylamine

2'-(1H-tetrazol-5-yl)biphenyl-3-ylamine

B

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;A 60%
B n/a
5-(2-bromophenyl)-1H-tetrazole
73096-42-1

5-(2-bromophenyl)-1H-tetrazole

3-methoxyphenylboronic acid
10365-98-7

3-methoxyphenylboronic acid

A

5-(3'-methoxy-biphenyl-2-yl)-1H-tetrazole

5-(3'-methoxy-biphenyl-2-yl)-1H-tetrazole

B

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; under 6000.48 - 9000.72 Torr; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;A 58%
B n/a
5-(2-bromophenyl)-1H-tetrazole
73096-42-1

5-(2-bromophenyl)-1H-tetrazole

3-fluorophenylboronic acid
768-35-4

3-fluorophenylboronic acid

A

5-(3'-fluoro-biphenyl-2-yl)-1H-tetrazole

5-(3'-fluoro-biphenyl-2-yl)-1H-tetrazole

B

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

Conditions
ConditionsYield
With sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,2-dimethoxyethane; water at 115℃; for 0.5h; Suzuki-Miyaura reaction; microwave irradiation;A 58%
B n/a
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

tert-butyl alcohol
75-65-0

tert-butyl alcohol

2-(tert-butyl)-5-phenyl-2H-tetrazole
59772-96-2

2-(tert-butyl)-5-phenyl-2H-tetrazole

Conditions
ConditionsYield
With sulfuric acid for 0.5h;100%
With sulfuric acid In chloroform Heating;98%
With boron trifluoride diethyl etherate In 1,2-dichloro-ethane at 20 - 25℃; for 48h; regioselective reaction;74%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

cyclohexene
110-83-8

cyclohexene

2-cyclohexyl-5-phenyl-2H-tetrazole
140406-56-0

2-cyclohexyl-5-phenyl-2H-tetrazole

Conditions
ConditionsYield
With sulfuric acid100%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

p-methylbenzoic anhydride
13222-85-0

p-methylbenzoic anhydride

2-(4-methylphenyl)-5-phenyl-1,3,4-oxadiazole
1874-47-1

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

Conditions
ConditionsYield
99%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

p-N,N-dimethylaminobenzoic anhydride
7474-31-9

p-N,N-dimethylaminobenzoic anhydride

2-(N,N-dimethyl-4-aminophenyl)-5-phenyl-1,3,4-oxadiazole
1874-35-7

2-(N,N-dimethyl-4-aminophenyl)-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
In xylene99%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

2-methylbenzoic anhydride
607-86-3

2-methylbenzoic anhydride

2-(2-methylphenyl)-5-phenyl-1,3,4-oxadiazole
59663-63-7

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

Conditions
ConditionsYield
99%
morpholine
110-91-8

morpholine

formaldehyd
50-00-0

formaldehyd

5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

4-(5-phenyltetrazol-1-ylmethyl)-morpholine

4-(5-phenyltetrazol-1-ylmethyl)-morpholine

Conditions
ConditionsYield
In methanol at 5 - 20℃;99%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

2-(1H-tetrazol-5-yl)benzaldehyde
205452-86-4

2-(1H-tetrazol-5-yl)benzaldehyde

Conditions
ConditionsYield
Stage #1: 5-Phenyl-1H-tetrazole With sec.-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere;
Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at -78 - 20℃;
99%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

C11H11NO2
247043-59-0

C11H11NO2

C18H17N5O2
1136090-60-2

C18H17N5O2

Conditions
ConditionsYield
With macrocyclic cyclooctene-supported AlCl-salen catalyst In toluene at 55℃; for 26h;98%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

2-Methylpropionic anhydride
97-72-3

2-Methylpropionic anhydride

isobutyraldehyde
78-84-2

isobutyraldehyde

(S)-2-methyl-1-(5-phenyl-2H-tetrazol-2-yl)propyl isobutyrate

(S)-2-methyl-1-(5-phenyl-2H-tetrazol-2-yl)propyl isobutyrate

Conditions
ConditionsYield
With {(2S)-2-{bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl}-1-pyrrolidinyl}[4-(1-pyrrolidinyl)-3-pyridinyl]methanone; triethylamine In diethyl ether at 23℃; enantioselective reaction;98%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

acetaldehyde
75-07-0

acetaldehyde

diethyl dicarbonate
1609-47-8

diethyl dicarbonate

ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

Conditions
ConditionsYield
With dmap; triethylamine In tetrahydrofuran at 23℃; regioselective reaction;98%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

chloroformic acid ethyl ester
541-41-3

chloroformic acid ethyl ester

acetaldehyde
75-07-0

acetaldehyde

ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

ethyl (1-(5-phenyl-2H-tetrazol-2-yl)ethyl) carbonate

Conditions
ConditionsYield
With dmap; triethylamine In tetrahydrofuran at 23℃; regioselective reaction;98%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

C10H12N2O

C10H12N2O

C17H18N6O

C17H18N6O

Conditions
ConditionsYield
With C28H28N2O2; dibutylmagnesium In n-heptane; toluene at 20℃; for 2h; Inert atmosphere; Molecular sieve;98%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

trityl chloride
76-83-5

trityl chloride

N-(triphenylmethyl)phenyltetrazole
154750-11-5

N-(triphenylmethyl)phenyltetrazole

Conditions
ConditionsYield
With tetrabutylammomium bromide; sodium carbonate In chloroform; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;97.66%
With tetra(n-butyl)ammonium hydrogensulfate; sodium carbonate In dichloromethane; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;97.5%
With tetraheptylammonium bromide; sodium carbonate In dichloromethane; water at 0 - 5℃; for 3 - 4h; Product distribution / selectivity;95.9%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

p-nitrobenzoic anhydride
902-47-6

p-nitrobenzoic anhydride

2-(4-nitrophenyl)-5-phenyl-1,3,4-oxadiazole
1090-82-0

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

Conditions
ConditionsYield
In xylene97%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

2-fluorobenzoic anhydride
64508-63-0

2-fluorobenzoic anhydride

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

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

Conditions
ConditionsYield
97%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

phenyl isocyanate
103-71-9

phenyl isocyanate

2-phenylamino-5-phenyl-1,3,4-oxadiazole
1148-89-6

2-phenylamino-5-phenyl-1,3,4-oxadiazole

Conditions
ConditionsYield
In nitrobenzene at 150℃; for 2h;97%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

C12H16N2O

C12H16N2O

C19H22N6O

C19H22N6O

Conditions
ConditionsYield
With C28H28N2O2; dibutylmagnesium In n-heptane; toluene at 20℃; for 2h; Inert atmosphere; Molecular sieve;97%
5-Phenyl-1H-tetrazole
18039-42-4

5-Phenyl-1H-tetrazole

tert-butyl alcohol
75-65-0

tert-butyl alcohol

1-H-3-tret-butyl-5-phenyltetrazolium perchlorate

1-H-3-tret-butyl-5-phenyltetrazolium perchlorate

Conditions
ConditionsYield
With perchloric acid In acetic acid at 20℃; for 48h; Addition;96%
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