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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-Bromo-3,3,3-trifluoropropene Manufacturer/High quality/Best price/In stock

Cas:1514-82-5

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-Bromo-3,3,3-Trifluoroprop-1-Ene supplier in China

Cas:1514-82-5

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-bromo-3,3,3-trifluoroprop-1-ene

Cas:1514-82-5

Min.Order:1

Negotiable

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

High Quality Oled CAS 1514-82-5 1-Propene,2-bromo-3,3,3-trifluoro-

Cas:1514-82-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2-Bromo-3,3,3-trifluoro-1-propene

Cas:1514-82-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Product Name: 2-BROMO-3,3,3-TRIFLUOROPROPENE Synonyms: 2-BROMO-3,3,3-TRIFLUORO-1-PROPENE;2-BROMO-3,3,3-TRIFLUOROPROP-1-ENE;2-BROMO-3,3,3-TRIFLUOROPROPENE;2-Bromo-3,3,3-Trifluoropropane;2-Bromo-3,3,3-trifluoroprop-1-ene 98%;2-Bromo-3,3,

1514-82-5 2-Bromo-3,3,3-trifluoro-1-propene (stabilized with Copper chip)

Cas:1514-82-5

Min.Order:1 Gram

FOB Price: $8900.0

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

Wholesale price CAS 1514-82-5 with best price

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

Factory Supply High Quality CAS 1514-82-5 ,2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $120.0 / 123.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

2-BROMO-3,3,3-TRIFLUOROPROPENE Basic information Product Name: 2-BROMO-3,3,3-TRIFLUOROPROPENE CAS: 1514-82-5 MF: C3H2BrF3 MW: 174.95 EINECS: 627-872-0 Appearance:Colorless cl

2-Bromo-3,3,3-trifluoro-1-propene

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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-BROMO-3,3,3-TRIFLUOROPROPENE CAS:1514-82-5

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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

1-Propene,2-bromo-3,3,3-trifluoro- 1514-82-5

Cas:1514-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

2-broMo-3,3,3-trifluoropropene 99%

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $90.0 / 95.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

2-BROMO-3,3,3-TRIFLUOROPROPENE CAS:1514-82-5 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 org

2-BROMO-3,3,3-TRIFLUOROPROPENE CAS:1514-82-5

Cas:1514-82-5

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-Propene,2-bromo-3,3,3-trifluoro-

Cas:1514-82-5

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-Propene,2-bromo-3,3,3-trifluoro-

Cas:1514-82-5

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

2-Bromo-3,3,3-Trifluoroprop-1-Ene

Cas:1514-82-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Kanbei Chemical Co.,LTD

1. Well-equipped, stable and high-quality raw material supply chain, to provide customers with the best quality products. 2.Strict quality inspection process and professional certificate testing to ensure the quality level of the final product. 3.E

hot sale 2-BroMo-3,3,3-trifluoro-1-propene

Cas:1514-82-5

Min.Order:1 Kilogram

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

2-Bromo-3,3,3-trifluoropropene

Cas:1514-82-5

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

1-Propene,2-bromo-3,3,3-trifluoro-

Cas:1514-82-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

our strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery

Best price/In stock 2-Bromo-3,3,3-trifluoropropene 1514-82-5

Cas:1514-82-5

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

2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

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

2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 2-Bromo-3,3,3-Trifluoropropene CAS No.:1514-82-5 Molecule Formula:C3H2BrF3 Molecule Weight:174.94 Purity: 99.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard

Best Quality 2-Bromo-3,3,3-Trifluoropropene

Cas:1514-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-BROMO-3,3,3-TRIFLUOROPROPENE CAS: 1514-82-5 MF: C3H2BrF3 MW: 174.95 EINECS: 627-872-0 Mol File: 1514-82-5.mol 2-BROMO-3,3,3-TRIFLUOROPROPENE Structure 2-BROMO-3,3,3-TRIFLUOROPROPENE Chemical Properties Boiling poin

2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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EAST CHEMSOURCES LIMITED

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

1514-82-5 2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

Fandachem is China-based top1 exporter and supplier of 2-Bromo-3,3,3-trifluoropropene cas:1514-82-5,please contact for price of 2-Bromo-3,3,3-trifluoropropene cas:1514-82-5 and also you can send us email to get Certificate of Analysis(COA), Technic

2-Bromo-3,3,3-trifluoropropene cas:1514-82-5 from FandaChem

Cas:1514-82-5

Min.Order:1 Metric Ton

Negotiable

Type:Other

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

1514-82-5 2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

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

1514-82-5 2-BROMO-3,3,3-TRIFLUOROPROPENE

Cas:1514-82-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Synthetic route

1,2-Dibromo-3,3,3-trifluoropropane
431-21-0

1,2-Dibromo-3,3,3-trifluoropropane

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With potassium hydroxide93%
With potassium hydroxide In ethanol at -10℃;91%
With Aliquat 336; sodium hydroxide at 50 - 70℃;80.46%
2,3-dibromo-3,3-difluoro-propene
677-35-0

2,3-dibromo-3,3-difluoro-propene

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With antimonypentachloride; antimony(III) fluoride
3-acetoxy-2-bromo-1,1,1-trifluoropropane
383-68-6

3-acetoxy-2-bromo-1,1,1-trifluoropropane

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With potassium hydroxide
(2-bromo-3,3,3-trifluoro-propyl)-bis-trifluoromethyl-amine
19451-92-4

(2-bromo-3,3,3-trifluoro-propyl)-bis-trifluoromethyl-amine

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With potassium hydroxide
2-bromo-3-chloro-3,3-difluoro-propene
421-44-3

2-bromo-3-chloro-3,3-difluoro-propene

antimony(III) fluoride
7783-56-4

antimony(III) fluoride

1,2-dichloro-ethane
107-06-2

1,2-dichloro-ethane

antimony dichloride trifluoride

antimony dichloride trifluoride

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

2-bromo-3,3,3-trichloro-propene
28124-18-7

2-bromo-3,3,3-trichloro-propene

antimony(III) fluoride
7783-56-4

antimony(III) fluoride

1,2-dichloro-ethane
107-06-2

1,2-dichloro-ethane

antimony dichloride trifluoride

antimony dichloride trifluoride

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

1,2-Dibromo-3,3,3-trifluoropropane
431-21-0

1,2-Dibromo-3,3,3-trifluoropropane

ethanolic KOH-solution

ethanolic KOH-solution

A

3,3,3-trifluoroprop-1-yne
661-54-1

3,3,3-trifluoroprop-1-yne

B

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
at -5℃;
1,2-Dibromo-3,3,3-trifluoropropane
431-21-0

1,2-Dibromo-3,3,3-trifluoropropane

potassium hydroxide

potassium hydroxide

A

3,3,3-trifluoroprop-1-yne
661-54-1

3,3,3-trifluoroprop-1-yne

B

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

3-acetoxy-2-bromo-1,1,1-trifluoropropane
383-68-6

3-acetoxy-2-bromo-1,1,1-trifluoropropane

A

1,1,1-trifluoro-2,3-epoxypropane
359-41-1

1,1,1-trifluoro-2,3-epoxypropane

B

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; Title compound not separated from byproducts.;
2-bromo-1,1,1-trifluoropropan-3-ol
311-86-4

2-bromo-1,1,1-trifluoropropan-3-ol

A

1,1,1-trifluoro-2,3-epoxypropane
359-41-1

1,1,1-trifluoro-2,3-epoxypropane

B

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

Conditions
ConditionsYield
With sodium hydroxide In water at 0 - 95℃;
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

cyclohexanecarbaldehyde
2043-61-0

cyclohexanecarbaldehyde

1-Cyclohexyl-4,4,4-trifluoro-2-butyn-1-ol
95540-90-2

1-Cyclohexyl-4,4,4-trifluoro-2-butyn-1-ol

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: cyclohexanecarbaldehyde In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
100%
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;93.3%
With lithium diisopropyl amide In tetrahydrofuran; cyclohexane 1.) -78 deg C, 10 min, 2.) -78 deg C, 1 h;90%
heptanal
111-71-7

heptanal

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

1,1,1-trifluoro-2-decyn-4-ol
94792-94-6

1,1,1-trifluoro-2-decyn-4-ol

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: heptanal In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
100%
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.5h;90%
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 3h;
(E)-3-phenylpropenal
14371-10-9

(E)-3-phenylpropenal

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

(E)-6,6,6-Trifluoro-1-phenyl-1-hexen-4-yn-3-ol
171668-24-9

(E)-6,6,6-Trifluoro-1-phenyl-1-hexen-4-yn-3-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;99%
3-phenyl-propionaldehyde
104-53-0

3-phenyl-propionaldehyde

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

6,6,6-Trifluoro-1-phenyl-4-hexyn-3-ol
94792-93-5

6,6,6-Trifluoro-1-phenyl-4-hexyn-3-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;99%
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.5h;99%
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran; hexane at -80℃; for 0.0833333h;
Stage #2: 3-phenyl-propionaldehyde In tetrahydrofuran; hexane at -80℃; for 1.5h;
89%
Stage #1: 2-bromo-3,3,3-trifluoropropene With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: 3-phenyl-propionaldehyde In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
80%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

cyclohexanone
108-94-1

cyclohexanone

1-(3,3,3-trifluoro-1-propynyl)-1-cyclohexanol
96302-93-1

1-(3,3,3-trifluoro-1-propynyl)-1-cyclohexanol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;99%
Stage #1: 2-bromo-3,3,3-trifluoropropene With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: cyclohexanone In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
96%
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran; hexane; cyclohexane at -78 - 20℃;
Stage #2: cyclohexanone In tetrahydrofuran; hexane; cyclohexane at -78℃; for 1h;
94%
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium hexamethyldisilazane In tetrahydrofuran at -78 - 0℃;
Stage #2: cyclohexanone In tetrahydrofuran at 0℃;
90%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

4-tolyl iodide
624-31-7

4-tolyl iodide

1-(p-methylphenyl)-3,3,3-trifluoropropyne
82203-82-5

1-(p-methylphenyl)-3,3,3-trifluoropropyne

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc; lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃; for 1h;
Stage #2: 4-tolyl iodide With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; hexane for 6h; Heating;
99%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

para-iodoanisole
696-62-8

para-iodoanisole

1-(p-methoxyphenyl)-3,3,3-trifluoropropyne
82203-83-6

1-(p-methoxyphenyl)-3,3,3-trifluoropropyne

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc; lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃; for 1h;
Stage #2: para-iodoanisole With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; hexane for 6h; Heating;
99%
2-Ethylbutyraldehyde
97-96-1

2-Ethylbutyraldehyde

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

5-ethyl-1,1,1-trifluoro-2-heptyn-4-ol
1147879-99-9

5-ethyl-1,1,1-trifluoro-2-heptyn-4-ol

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: 2-Ethylbutyraldehyde In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
99%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

benzaldehyde
100-52-7

benzaldehyde

1-phenyl-4,4,4-trifluorobut-2-yn-1-ol
149846-93-5, 128746-89-4

1-phenyl-4,4,4-trifluorobut-2-yn-1-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;98.9%
With lithium diisopropyl amide In tetrahydrofuran; cyclohexane 1.) -78 deg C, 10 min, 2.) -78 deg C, 1 h;95%
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran; hexane; cyclohexane at -78 - 20℃;
Stage #2: benzaldehyde In tetrahydrofuran; hexane; cyclohexane at -78℃; for 1h;
93%
benzophenone
119-61-9

benzophenone

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

1,1-Diphenyl-4,4,4-trifluorobut-2-yn-1-ol
186143-62-4

1,1-Diphenyl-4,4,4-trifluorobut-2-yn-1-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran; cyclohexane 1.) -78 deg C, 10 min, 2.) -78 deg C, 1 h;98%
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran; hexane; cyclohexane at -78 - 20℃;
Stage #2: benzophenone In tetrahydrofuran; hexane; cyclohexane at -78℃; for 1h;
94%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

tridecanal
10486-19-8

tridecanal

1,1,1-trifluoro-2-hexadecyn-4-ol

1,1,1-trifluoro-2-hexadecyn-4-ol

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran; hexane at -80℃; for 0.0833333h;
Stage #2: tridecanal In tetrahydrofuran; hexane at -80℃; for 1.5h;
98%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

N-phenylbenzohydrazonoyl chloride
15424-14-3

N-phenylbenzohydrazonoyl chloride

1,3-diphenyl-5-(trifluoromethyl)-1H-pyrazole

1,3-diphenyl-5-(trifluoromethyl)-1H-pyrazole

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane In 5,5-dimethyl-1,3-cyclohexadiene at 20℃; for 24h; Reagent/catalyst; Solvent; regioselective reaction;98%
With 1,4-diaza-bicyclo[2.2.2]octane In 5,5-dimethyl-1,3-cyclohexadiene at 20℃; for 24h; Reagent/catalyst; Solvent;98%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

(3,5-dichlorophenyl)boronic acid
67492-50-6

(3,5-dichlorophenyl)boronic acid

1,3-dichloro-5-(3,3,3-trifluoroprop-1-en-2-yl)benzene
864725-22-4

1,3-dichloro-5-(3,3,3-trifluoroprop-1-en-2-yl)benzene

Conditions
ConditionsYield
With potassium carbonate; (1,4-naphthoquinone)-[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium(0) In 1,4-dioxane; water at 90℃; for 5h; Product distribution / selectivity; Inert atmosphere;97.8%
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate In tetrahydrofuran; water at 70℃; for 4h; Sealed tube;85%
With potassium carbonate; bis-triphenylphosphine-palladium(II) chloride In tetrahydrofuran; water at 0 - 90℃; for 6h; Sealed tube;83%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

N-benzylidenebenzamide
10374-29-5

N-benzylidenebenzamide

N-[1-phenyl-2-(trifluoromethyl)prop-2-ene-1-yl]benzamide

N-[1-phenyl-2-(trifluoromethyl)prop-2-ene-1-yl]benzamide

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h;
Stage #2: N-benzylidenebenzamide In diethyl ether; cyclohexane at -105 - -50℃; for 2h;
97%
Stage #1: 2-bromo-3,3,3-trifluoropropene; N-benzylidenebenzamide With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h; Inert atmosphere;
Stage #2: With boron trifluoride diethyl etherate In diethyl ether; cyclohexane at -105 - -50℃; for 2h; Inert atmosphere;
Stage #3: With water In diethyl ether; cyclohexane pH=7; aq. phosphate buffer;
97%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

2-Phenylpropanal
34713-70-7

2-Phenylpropanal

6,6,6-Trifluoro-2-phenyl-4-hexyn-3-ol

6,6,6-Trifluoro-2-phenyl-4-hexyn-3-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran 1.) -78 deg C, 5 min, 2.) 30 min;96.5%
iodobenzene
591-50-4

iodobenzene

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

3,3,3-trifluoro-2-phenylpropene
384-64-5

3,3,3-trifluoro-2-phenylpropene

Conditions
ConditionsYield
With chloro-trimethyl-silane; N,N,N,N,-tetramethylethylenediamine; silver; zinc In tetrahydrofuran multistep reaction; other aryl halides;96%
With chloro-trimethyl-silane; N,N,N,N,-tetramethylethylenediamine; silver; zinc; tetrakis(triphenylphosphine) palladium(0) 1) THF, 60 deg C, 9 h, 2) 45 deg C, 6 h; Yield given. Multistep reaction;
methanol
67-56-1

methanol

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

(Z)-1-Methoxy-3,3,3-trifluoroprop-1-ene
26885-67-6

(Z)-1-Methoxy-3,3,3-trifluoroprop-1-ene

Conditions
ConditionsYield
With potassium hydroxide for 1h;96%
ethanol
64-17-5

ethanol

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

(Z)-1-ethoxy-3,3,3-trifluoroprop-1-ene
126015-28-9

(Z)-1-ethoxy-3,3,3-trifluoroprop-1-ene

Conditions
ConditionsYield
With potassium hydroxide for 1h;96%
With potassium hydroxide for 1h;95%
Stage #1: 2-bromo-3,3,3-trifluoropropene With potassium hydroxide In water
Stage #2: ethanol In water
95%
d,l-2-ethylhexanal
123-05-7

d,l-2-ethylhexanal

2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

5-Ethyl-1,1,1-trifluoronon-2-yn-4-ol

5-Ethyl-1,1,1-trifluoronon-2-yn-4-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran; cyclohexane 1.) -78 deg C, 10 min, 2.) -78 deg C, 1 h;96%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

N-(2,2-dimethylpropylidene)-p-toluenesulfonamide
135822-92-3

N-(2,2-dimethylpropylidene)-p-toluenesulfonamide

4-methyl-N-[4,4-dimethyl-2-(trifluoromethyl)pent-1-en-3-yl]benzenesulfonamide

4-methyl-N-[4,4-dimethyl-2-(trifluoromethyl)pent-1-en-3-yl]benzenesulfonamide

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h;
Stage #2: N-(2,2-dimethylpropylidene)-p-toluenesulfonamide In diethyl ether; cyclohexane at -105 - -50℃; for 2h;
96%
Stage #1: 2-bromo-3,3,3-trifluoropropene; N-(2,2-dimethylpropylidene)-p-toluenesulfonamide With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h; Inert atmosphere;
Stage #2: With boron trifluoride diethyl etherate In diethyl ether; cyclohexane at -105 - -50℃; for 2h; Inert atmosphere;
Stage #3: With water In diethyl ether; cyclohexane pH=7; aq. phosphate buffer;
96%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

benzaldehyde p-toluenesulfonylhydrazone
1666-17-7

benzaldehyde p-toluenesulfonylhydrazone

3-(trifluoromethyl)-5-phenylpyrazole
4027-54-7, 948293-66-1

3-(trifluoromethyl)-5-phenylpyrazole

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 60℃; for 6h;96%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

4-Ethynylaniline
14235-81-5

4-Ethynylaniline

4-(3-(trifluoromethyl)but-3-en-1-yn-1-yl)aniline

4-(3-(trifluoromethyl)but-3-en-1-yn-1-yl)aniline

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 50℃; Inert atmosphere; Schlenk technique;96%
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 50℃; Inert atmosphere; Schlenk technique;
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

benzaldehyde
100-52-7

benzaldehyde

1-phenyl-2-(trifluoromethyl)-2-propen-1-ol
14633-65-9

1-phenyl-2-(trifluoromethyl)-2-propen-1-ol

Conditions
ConditionsYield
With copper(l) chloride; zinc In N,N-dimethyl-formamide 1.) 20 deg C, 4 h, 2.) 50 deg C, 8h;95%
Stage #1: 2-bromo-3,3,3-trifluoropropene With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h;
Stage #2: benzaldehyde In diethyl ether; cyclohexane at -105 - -50℃; for 2h;
73%
Stage #1: 2-bromo-3,3,3-trifluoropropene With sec.-butyllithium In diethyl ether; cyclohexane at -105℃; for 0.166667h; Inert atmosphere;
Stage #2: benzaldehyde In diethyl ether; cyclohexane at -105 - -50℃; for 2h; Inert atmosphere;
Stage #3: With water In diethyl ether; cyclohexane pH=7; aq. phosphate buffer;
73%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

1-(4-Chloro-phenyl)-2-trifluoromethyl-prop-2-en-1-ol
155014-61-2

1-(4-Chloro-phenyl)-2-trifluoromethyl-prop-2-en-1-ol

Conditions
ConditionsYield
With copper(l) chloride; zinc In N,N-dimethyl-formamide 1.) 20 deg C, 4 h, 2.) 50 deg C, 5h;95%
With zinc In tetrahydrofuran; pyridine at 50℃; Schlenk technique; Inert atmosphere;
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

trimethylsilylacetylene
1066-54-2

trimethylsilylacetylene

(3-trifluoromethyl-but-3-en-1-ynyl)trimethylsilane
152327-70-3

(3-trifluoromethyl-but-3-en-1-ynyl)trimethylsilane

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tributyl-amine at 60℃; for 4h;95%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

1-((3S,10R,13S,17S)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone
35961-41-2

1-((3S,10R,13S,17S)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone

2-[(3S,8S,9S,10R,13S,14S,17S)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-5,5,5-trifluoro-pent-3-yn-2-ol

2-[(3S,8S,9S,10R,13S,14S,17S)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-5,5,5-trifluoro-pent-3-yn-2-ol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran; cyclohexane 1.) -78 deg C, 10 min, 2.) -78 deg C, 1 h;95%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

3-methoxy-1-iodobenzene
766-85-8

3-methoxy-1-iodobenzene

1-methoxy-3-(3,3,3-trifluoroprop-1-yn-1-yl)benzene
111727-07-2

1-methoxy-3-(3,3,3-trifluoroprop-1-yn-1-yl)benzene

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc; lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃; for 1h;
Stage #2: 3-methoxy-1-iodobenzene With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; hexane for 6h; Heating;
95%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

N-cyclohexylidenebenzylamine N-oxide
22687-06-5

N-cyclohexylidenebenzylamine N-oxide

N-benzyl-N-(1-cyclohexyl-4,4,4-trifluorobut-2-ynyl)hydroxylamine
1170994-16-7

N-benzyl-N-(1-cyclohexyl-4,4,4-trifluorobut-2-ynyl)hydroxylamine

Conditions
ConditionsYield
Stage #1: 2-bromo-3,3,3-trifluoropropene With lithium diisopropyl amide In tetrahydrofuran at -78℃;
Stage #2: N-cyclohexylidenebenzylamine N-oxide In tetrahydrofuran at -20℃; for 2h;
95%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

3-phenylsydnone
508191-77-3

3-phenylsydnone

1-phenyl-4-(trifluoromethyl)-1H-pyrazole

1-phenyl-4-(trifluoromethyl)-1H-pyrazole

Conditions
ConditionsYield
With 1,10-Phenanthroline; copper(II) bis(trifluoromethanesulfonate); 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 35℃; for 4h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; regioselective reaction;95%
2-bromo-3,3,3-trifluoropropene
1514-82-5

2-bromo-3,3,3-trifluoropropene

tert-butyl (2R)-2-[chloro(hydroxyimino)methyl]pyrrolidine-1-carboxylate
1148049-26-6

tert-butyl (2R)-2-[chloro(hydroxyimino)methyl]pyrrolidine-1-carboxylate

(R)-tert-butyl 2-(5-(trifluoromethyl)isoxazol-3-yl)-pyrrolidine-1-carboxylate

(R)-tert-butyl 2-(5-(trifluoromethyl)isoxazol-3-yl)-pyrrolidine-1-carboxylate

Conditions
ConditionsYield
With sodium hydrogencarbonate In ethyl acetate at 20℃; regioselective reaction;95%

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