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inquiryAs a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
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inquiryHenan 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
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inquiryTriumph 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 Business Custom Synthesis: Trading(Raw Mater
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inquiryJ&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
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inquiryZibo 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
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inquiryWe 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
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inquiry1.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
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inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
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inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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inquiry2,2,2-Trifluoroethanethiol Application:2,2,2-Trifluoroethanethiol
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:1544-53-2
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inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highl
Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri
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inquiry2,2,2-trifluoroethylthiomethylbenzene
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With phosphorus pentoxide at 150 - 180℃; | 95% |
With methanesulfonic acid at 180℃; for 0.75h; |
S-(2,2,2-trifluoroethyl) ethanethioate
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With sodium; ethylene glycol for 2h; Inert atmosphere; Reflux; | 72% |
With benzylamine at 150℃; | 58% |
Conditions | Yield |
---|---|
With hydrogen sulfide at 200℃; |
S-(2,2,2-trifluoroethyl) ethanethioate
A
2,2,2-trifluoroethanethiol
B
acetic acid
Conditions | Yield |
---|---|
With water at 25℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In cyclohexane at 23.3℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In cyclohexane at 23.3℃; Equilibrium constant; |
2-(morpholin-4-yl)ethanol
A
2,2,2-trifluoroethanethiol
B
(2S)-2-(6-methoxy(2-naphthyl))propanoic acid
C
(R)-2-(6-methoxy-2-naphthyl)propionic acid
Conditions | Yield |
---|---|
With Lipase MY In 2,2,4-trimethylpentane at 37℃; for 105h; Product distribution; Mechanism; other naproxen and ibuprofen thioesters; also Candida rugosa lipase as catalyst; var. solvents and time; |
Conditions | Yield |
---|---|
In cyclohexane at 25℃; Equilibrium constant; |
2,2,2-Trifluoroethyl p-toluenesulfonate
A
2,2,2-trifluoroethanethiol
B
bis(2,2,2-trifluoroethyl) disulfide
C
Bis-(2,2,2-trifluorethyl)sulfid
Conditions | Yield |
---|---|
With sodium hydrogen sulfide In 1-methyl-pyrrolidin-2-one at 80℃; under 966.916 Torr; for 3h; | |
With sodium hydrogen sulfide In 1-methyl-pyrrolidin-2-one at 90℃; for 3h; Reagent/catalyst; Solvent; Temperature; Pressure; |
1,1,1-trifluoro-2-chloroethane
A
2,2,2-trifluoroethanethiol
B
bis(2,2,2-trifluoroethyl) disulfide
C
Bis-(2,2,2-trifluorethyl)sulfid
Conditions | Yield |
---|---|
With sodium hydrogen sulfide In 1-methyl-pyrrolidin-2-one at 90℃; under 1328.93 Torr; for 3h; | |
With sodium hydrogen sulfide In 1-methyl-pyrrolidin-2-one at 90℃; under 1328.93 Torr; for 3h; Solvent; Reagent/catalyst; Temperature; |
2,2,2-trifluoroethanethiol
heptakis-(6-chloro-6-deoxy)-β-cyclodextrin
heptakis-6-deoxy-6-((2,2,2-trifluoroethyl)thio)-β-cyclodextrin
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 75℃; for 120h; | 100% |
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Stage #2: heptakis-(6-chloro-6-deoxy)-β-cyclodextrin In N,N-dimethyl-formamide; mineral oil at 70℃; | 88% |
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Stage #2: heptakis-(6-chloro-6-deoxy)-β-cyclodextrin In N,N-dimethyl-formamide; mineral oil at 70℃; for 120h; | 88% |
2-fluoro-5-(methylsulfonyl)benzoic acid
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 90℃; for 0.5h; | 99% |
With caesium carbonate In N,N-dimethyl-formamide at 90℃; for 0.5h; | 99% |
With caesium carbonate In N,N-dimethyl acetamide at 90℃; for 0.5h; | 99% |
2,2,2-trifluoroethanethiol
2-Bromo-4'-methoxyacetophenone
C11H11F3O2S
Conditions | Yield |
---|---|
With potassium carbonate In ethanol at 20℃; for 20h; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 36h; | 99% |
N-(5-bromopentyl)phthalimide
2,2,2-trifluoroethanethiol
5-N-phthalimido-1-pentyl 2’,2’,2’-trifluoroethyl sulfide
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium methylate In methanol at 20℃; for 15h; Stage #2: N-(5-bromopentyl)phthalimide In methanol at 20℃; for 48h; | 98% |
Stage #1: 2,2,2-trifluoroethanethiol With sodium methylate In methanol at 0 - 20℃; for 0.25h; Inert atmosphere; Stage #2: N-(5-bromopentyl)phthalimide In 1,2-dimethoxyethane at 0 - 20℃; Inert atmosphere; | 89% |
4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-2,5-difluorobenzonitrile
2,2,2-trifluoroethanethiol
4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-5-fluoro-2-[(2,2,2-trifluoroethyl)thio]benzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 0 - 20℃; for 2h; | 97% |
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With 2,2-dimethoxy-2-phenylacetophenone In N,N-dimethyl-formamide UV-irradiation; | 95% |
1,3-dithiane-2-carboxylic acid
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
Stage #1: 1,3-dithiane-2-carboxylic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; | 95% |
Stage #1: 1,3-dithiane-2-carboxylic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; | 95% |
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In N,N-dimethyl-formamide at 20℃; for 2h; | 92% |
2,2,2-trifluoroethanethiol
4-tolyl iodide
(2,2,2-trifluoroethyl) (4-methylphenyl) sulfide
Conditions | Yield |
---|---|
With pyridine; (1,2-dimethoxyethane)dichloronickel(II); Ir[dF(CF3)ppy]2(dtbbpy)PF6; 4,4′-di-(tert-butyl)-2,2′-bipyridyl In acetonitrile at 23 - 25℃; for 24h; Irradiation; chemoselective reaction; | 92% |
(triethylphosphine)chlorogold(I)
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With sodium methylate In methanol at 20℃; | 92% |
2,2,2-trifluoroethanethiol
bromoacetic acid methyl ester
methyl 2-(2,2,2-trifluoroethylthio)acetate
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.45h; Inert atmosphere; Stage #2: bromoacetic acid methyl ester In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; | 91% |
4-trifluoromethyl-nicotinic acid 3-bromopropylamide
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With sodium methylate In methanol at 20 - 50℃; for 6h; | 90.1% |
2,2,2-trifluoroethanethiol
(7-methylimidazo<1,2-a>pyridin-3-yl)methanol
Conditions | Yield |
---|---|
With acetic acid at 80℃; for 2h; | 90% |
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Schlenk technique; Glovebox; Inert atmosphere; Reflux; | 89% |
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 15h; | 87% |
3-chloropivalic acid
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; Stage #2: 3-chloropivalic acid In N,N-dimethyl-formamide; mineral oil at 20 - 24℃; | 87% |
2-(4-bromobutyl)isoindoline-1,3-dione
2,2,2-trifluoroethanethiol
4-N-phthalimido-1-butyl 2’,2’,2’-trifluoroethyl sulfide
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium methylate In methanol at 0℃; for 0.25h; Inert atmosphere; Stage #2: 2-(4-bromobutyl)isoindoline-1,3-dione In methanol at 0 - 20℃; Inert atmosphere; | 86% |
Stage #1: 2,2,2-trifluoroethanethiol With sodium methylate In methanol at 0 - 20℃; for 0.25h; Inert atmosphere; Stage #2: 2-(4-bromobutyl)isoindoline-1,3-dione In 1,2-dimethoxyethane at 0 - 20℃; Inert atmosphere; | 86% |
2-bromohexanoic acid
2,2,2-trifluoroethanethiol
S-2,2,2-trifluoroethyl 2-bromohexanethioate
Conditions | Yield |
---|---|
Stage #1: 2-bromohexanoic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Inert atmosphere; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Inert atmosphere; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; Inert atmosphere; | 85% |
2,2,2-trifluoroethanethiol
octakis(6-chloro-6-deoxy)-γ-cyclodextrin
octakis[6-deoxy-6-(2,2,2-trifluoroethyl)thio]-γ-cyclodextrin
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Stage #2: octakis(6-chloro-6-deoxy)-γ-cyclodextrin In N,N-dimethyl-formamide; mineral oil at 70℃; for 120h; | 84% |
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Stage #2: octakis(6-chloro-6-deoxy)-γ-cyclodextrin In N,N-dimethyl-formamide; mineral oil at 70℃; | 82% |
2,2,2-trifluoroethanethiol
4-Cyanophenacyl bromide
4-(2,2,2-trifluoroethylthiomethylcarbonyl)-benzonitrile
Conditions | Yield |
---|---|
Stage #1: 2,2,2-trifluoroethanethiol With sodium hydride In tetrahydrofuran at 0℃; for 0.25h; Stage #2: 4-Cyanophenacyl bromide In tetrahydrofuran at 20℃; | 84% |
(3,4-Dimethoxyphenyl)acetic acid
2,2,2-trifluoroethanethiol
S-2,2,2-trifluoroethyl 3,4-dimethoxyphenylthioacetate
Conditions | Yield |
---|---|
Stage #1: (3,4-Dimethoxyphenyl)acetic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Inert atmosphere; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Inert atmosphere; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; Inert atmosphere; | 84% |
2,2,2-trifluoroethanethiol
3-chloro-N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)-N-ethylpropanamide
N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)-N-ethyl-3-((2,2,2-trifluoroethyl)thio)propanamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; sodium iodide In tetrahydrofuran at 50℃; | 83% |
With N-ethyl-N,N-diisopropylamine; sodium iodide In tetrahydrofuran at 50℃; | 83% |
Conditions | Yield |
---|---|
Stage #1: copper(l) chloride With sodium t-butanolate In tetrahydrofuran at 20℃; for 0.5h; Inert atmosphere; Stage #2: 1,10-Phenanthroline In tetrahydrofuran at 20℃; for 0.0833333h; Inert atmosphere; Stage #3: 2,2,2-trifluoroethanethiol In tetrahydrofuran at 20℃; for 0.333333h; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
In diethyl ether CF3CH2SH was added to (C5H5)2Sn in Et2O, stirred at room temp. for 1 h, ligand was added, refluxed for 5 min, stirred at room temp. for 1 h; solvent was removed in vacuo, recrystd. from THF at -30°C; | 82% |
2,2,2-trifluoroethanethiol
Conditions | Yield |
---|---|
In hexane N2 atm.; thiol was added to a soln. of Ti-compound in hexane, stirred for 3 h; ppt. was filtered, ppt. was washed with hexanes and dried in vac.; elem.anal.; | 82% |
2,2,2-trifluoroethanethiol
4-bromo-6-fluorobenzonitrile
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; | 82% |
With sodium hydride In N,N-dimethyl acetamide; mineral oil at 0 - 20℃; | 82% |
With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; | 82% |
2-(2,4-dichloro-5-fluorophenyl)-1H-isoindol-1,3(2H)-dione
2,2,2-trifluoroethanethiol
2-{2,4-dichloro-5-[(2,2,2-trifluoroethyl)thio]phenyl}-1H-isoindol-1,3(2H)-dione
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 0 - 20℃; for 12h; | 80% |
phenylacetic acid
2,2,2-trifluoroethanethiol
S-2,2,2-trifluoroethyl phenylthioacetate
Conditions | Yield |
---|---|
Stage #1: phenylacetic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Inert atmosphere; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Inert atmosphere; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; Inert atmosphere; | 80% |
Stage #1: phenylacetic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.666667h; Stage #2: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; | |
Stage #1: phenylacetic acid With benzotriazol-1-ol In dichloromethane at 0℃; for 0.166667h; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Stage #3: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; | |
Stage #1: phenylacetic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.666667h; Inert atmosphere; Stage #2: 2,2,2-trifluoroethanethiol In dichloromethane at 0 - 20℃; Inert atmosphere; |
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