hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen
Cas:753-90-2
Min.Order:1 Kilogram
FOB Price: $170.0 / 190.0
Type:Trading Company
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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:753-90-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
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
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Cas:753-90-2
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryOur 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
Cas:753-90-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWITH 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
Cas:753-90-2
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:753-90-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name 2,2,2-Trifluoroethylamine Synonyms 2,2,2-Trifluoroethylamine;Trifluoroethanamine CAS: 753-90-2 MF: - MW: - EINECS
Cas:753-90-2
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
inquiry1.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
Cas:753-90-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
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
Cas:753-90-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
Cas:753-90-2
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:753-90-2
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:753-90-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Superior quality Appearance:clear colorless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates Transporta
Product Name: 2,2,2-TRIFLUOROETHYLAMINE Synonyms: RARECHEM AL BW 0451;2,2,2-trifluoro-ethanamin;2,2,2-trifluoro-ethylamin;beta,beta,beta-Trifluoroethylamine;CF3CH2NH2;Ethanamine, 2,2,2-trifluoro-;Ethylamine, 2,2,2-trifluoro-;Trifluoroethylamine C
Cas:753-90-2
Min.Order:1 Kilogram
FOB Price: $500.0
Type:Lab/Research institutions
inquiryProduct name: 2,2,2-Trifluoroethylamine CAS No.: 753-90-2 Molecule Formula:C2H4F3N Molecule Weight:114.04 Purity: 99.0% Package: 250kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard
Cas:753-90-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryHangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong Pharm has built platforms for the research, development and manufac
Cas:753-90-2
Min.Order:1 Gram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiry2,2,2-TRIFLUOROETHYLAMINE Basic information Product Name: 2,2,2-TRIFLUOROETHYLAMINE Synonyms: RARECHEM AL BW 0451;2,2,2-trifluoro-ethanamin;2,2,2-trifluoro-ethylamin;beta,beta,beta-Trifluoroethylamine;CF3CH2NH2;2-AMINO-1,1,1-TRIFLUOROETHANE;2,
Cas:753-90-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryZhenyu 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
Cas:753-90-2
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:753-90-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home
Cas:753-90-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:753-90-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower 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
Cas:753-90-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:753-90-2
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With dmap; ammonia at 110℃; Temperature; | 94% |
With ammonia; water at 190℃; | |
With ammonia; water at 185℃; |
trifluoroacetonitrile
A
trifluoroethylamine
B
bis(2,2,2-trifluoroethyl)amine
Conditions | Yield |
---|---|
With hydrogen; palladium/alumina at 50-60°C; product isolated as CF3CH2NH2*HCl; | A 83% B 17% |
With H2; palladium/alumina at 50-60°C; product isolated as CF3CH2NH2*HCl; | A 83% B 17% |
Conditions | Yield |
---|---|
With hydrogen at 60-80°C 80 atm; | 29% |
With H2; catalyst: Pd-activated carbon at 60-80°C 80 atm; | 29% |
Conditions | Yield |
---|---|
With hydrogen at 60-80°C 80 atm; | 10% |
With H2; catalyst: Pd-activated carbon at 60-80°C 80 atm; | 10% |
Conditions | Yield |
---|---|
With ammonia; sodium iodide at 140℃; | |
With ammonia; water at 190℃; |
Conditions | Yield |
---|---|
With diethyl ether; platinum at 20 - 60℃; Hydrogenation.unter Druck; | |
With H2; platinum(IV) oxide at 50-60°C; product isolated as CF3CH2NH2*HCl; |
3,3,3-trifluoropropionamide
A
trifluoroethylamine
B
2,3-dibromo-3,3-difluoro-propionic acid bromoamide
Conditions | Yield |
---|---|
With potassium hydroxide; bromine |
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; diethyl ether | |
With sodium borate; 1,2-dimethoxyethane; boron fluoride ether | |
With Hexamethyldisiloxane; [(SIMes)PFMe2][B(C6F5)4]2 at 100℃; for 5h; Inert atmosphere; Schlenk technique; Glovebox; | |
With tetrahydrofuran; lithium aluminium tetrahydride |
Conditions | Yield |
---|---|
With hydrogenchloride; iron |
[2-Methyl-prop-(E)-ylidene]-(2,2,2-trifluoro-ethyl)-amine
trifluoroethylamine
Conditions | Yield |
---|---|
In water at 35℃; Equilibrium constant; |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 30℃; Rate constant; hydrolysis; |
(trifluoroethyl)ammonium ion
ethylamine
A
trifluoroethylamine
B
ethylammonium
Conditions | Yield |
---|---|
Thermodynamic data; ΔHdeg, ΔGdeg; |
Conditions | Yield |
---|---|
With cacodylate buffer In water at 25℃; Mechanism; Rate constant; general acid catalysis, other reagent (phosphate buffer), pH 6.16 - pH 6.36; |
Conditions | Yield |
---|---|
With acetate buffer (10percent HA, 0.1 M, pH 5.55) In water at 25℃; Rate constant; |
(1S,2R,4R,6S)-6-Hydroxy-bicyclo[2.2.1]heptane-2-carboxylic acid (2,2,2-trifluoro-ethyl)-amide
A
trifluoroethylamine
endo-6-hydroxybicyclo<2.2.1>heptane-endo-2-carboxylic acid lactone
Conditions | Yield |
---|---|
In methanol; water at 30℃; Rate constant; | |
In water at 30℃; Rate constant; effect of the basicity of catalyst; |
(1R,2S,3R,4S)-3-(2,2,2-Trifluoro-ethylcarbamoyl)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
A
trifluoroethylamine
B
3,6-endomethylene-1,2,3,6-tetrahydrophthalic anhydride
Conditions | Yield |
---|---|
With water at 38℃; Rate constant; |
Conditions | Yield |
---|---|
With water at 38℃; Rate constant; |
Conditions | Yield |
---|---|
With iodide; hydrogen cation In water at 25℃; Rate constant; Mechanism; ionic strength 1.0 with KCl; solvent deuterium isotope effect; catalytic constants for buffer catalysis; |
Conditions | Yield |
---|---|
With buffer In water at 25℃; Rate constant; Mechanism; |
Conditions | Yield |
---|---|
at 50 - 60℃; unter Druck.Hydrogenation; |
3,3,3-trifluoropropionamide
bromine
A
trifluoroethylamine
B
2,3-dibromo-3,3-difluoro-propionic acid bromoamide
A
trifluoroethylamine
B
(E)-N-(2,2,2-trifluoroethylidene)-4-methoxyaniline
Conditions | Yield |
---|---|
With lithium tri(t-butoxy)aluminum hydride In tetrahydrofuran at 20℃; for 0.5h; | A n/a B 38 % Spectr. |
(carboxymehyl)(2,2,2-trifluoroethylamine)cobaloxime
A
trifluoroethylamine
(carboxymethyl)aquocobaloxime
Conditions | Yield |
---|---|
With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |
Co((CCH3NO)2H)2(CH2COO)CF3CH2NH2(1-)
A
trifluoroethylamine
Co((CCH3NO)2H)2(CH2COO)H2O(1-)
Conditions | Yield |
---|---|
With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |
trifluoroethylamine
Conditions | Yield |
---|---|
Hydrolysis; |
N-chloro-2,2,2-trifluoroethylamine
trifluoroethylamine
Conditions | Yield |
---|---|
With sodium perchlorate; iodide In water at 25℃; pH=6.5; Kinetics; Reagent/catalyst; Solvent; pH-value; aq. phosphate buffer; |
Conditions | Yield |
---|---|
In aq. phosphate buffer at 25℃; pH=6.8; Equilibrium constant; |
Conditions | Yield |
---|---|
With sodium hydroxide In water | |
With sodium hydroxide In dichloromethane-d2 for 0.166667h; Inert atmosphere; |
Conditions | Yield |
---|---|
Stage #1: 2,2,2-Trifluoroacetaldehyde With ammonium hydroxide; formic acid at 25℃; for 1h; Stage #2: With sodium tris(acetoxy)borohydride at 5℃; for 1.33333h; Inert atmosphere; |
trifluoroethylamine
orthoformic acid triethyl ester
ethyl 3-methoxy-2,4,5-trifluorobenzoylacetate
3-[(2,2,2-trifluoroethyl)amino]-2-(2,4,5-trifluoro-3-methoxybenzoyl)acryl acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: orthoformic acid triethyl ester; ethyl 3-methoxy-2,4,5-trifluorobenzoylacetate With acetic anhydride for 2h; Heating / reflux; Stage #2: trifluoroethylamine In ethanol at 0 - 20℃; | 100% |
Stage #1: orthoformic acid triethyl ester; ethyl 3-methoxy-2,4,5-trifluorobenzoylacetate With acetic anhydride for 2h; Heating / reflux; Stage #2: trifluoroethylamine In ethanol at 0 - 20℃; |
trifluoroethylamine
4-Nitrophenyl chloroformate
3-amino-5-bromobenzoic acid methyl ester
C11H10BrF3N2O3
Conditions | Yield |
---|---|
Stage #1: 4-Nitrophenyl chloroformate; 3-amino-5-bromobenzoic acid methyl ester In tetrahydrofuran at 60℃; for 1h; Stage #2: trifluoroethylamine With diisopropylamine In tetrahydrofuran at 60℃; for 2h; | 100% |
3-bromo-5-(1,3-dioxolan-2-yl)aniline
trifluoroethylamine
4-Nitrophenyl chloroformate
C12H12BrF3N2O3
Conditions | Yield |
---|---|
Stage #1: 3-bromo-5-(1,3-dioxolan-2-yl)aniline; 4-Nitrophenyl chloroformate In tetrahydrofuran at 60℃; for 1h; Stage #2: trifluoroethylamine With diisopropylamine In tetrahydrofuran at 20 - 60℃; | 100% |
trifluoroethylamine
tert butyl 4-formylpiperidine-1-carboxylate
tert-butyl 4-((2,2,2-trifluoroethylamino)methyl)piperidine-1-carboxylate
Conditions | Yield |
---|---|
Stage #1: trifluoroethylamine; tert butyl 4-formylpiperidine-1-carboxylate In dichloromethane; acetic acid at 20℃; for 3h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane; acetic acid at 20℃; for 16h; Stage #3: With sodium hydroxide In dichloromethane; acetic acid pH=10; | 100% |
trifluoroethylamine
4-Fluorobenzenesulfonyl chloride
4-fluoro-N-(2,2,2-trifluoroethyl)benzenesulfonamide
Conditions | Yield |
---|---|
With pyridine at 20℃; for 12h; | 100% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 100% |
trifluoroethylamine
5-bromo-indole-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 100% |
trifluoroethylamine
2-methylphenyl bromide
2-methyl-N-(2,2,2-trifluoroethyl)aniline
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Time; Reagent/catalyst; Sealed tube; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene Reflux; | 100% |
trifluoroethylamine
2-(8-(tert-butoxycarbonyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)acetic acid
Conditions | Yield |
---|---|
Stage #1: 2-(8-(tert-butoxycarbonyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)acetic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine In dichloromethane for 0.5h; Stage #2: trifluoroethylamine In dichloromethane at 20℃; Inert atmosphere; | 100% |
trifluoroethylamine
1-iodo-5-methoxy-phenylamine
4-Nitrophenyl chloroformate
C10H10F3IN2O2
Conditions | Yield |
---|---|
Stage #1: 1-iodo-5-methoxy-phenylamine; 4-Nitrophenyl chloroformate In tetrahydrofuran at 60℃; for 1h; Stage #2: trifluoroethylamine With triethylamine In tetrahydrofuran at 20 - 60℃; | 99.9% |
6,8-dibromo-7-methoxy-3-hydroximino-3,4-dihydrocoumarin
trifluoroethylamine
Conditions | Yield |
---|---|
Heating; | 99% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 72h; | 99% |
trifluoroethylamine
5-sec-butyl-4,6-dibromo-2-methylthiopyrimidine
6-bromo-5-sec-butyl-2-methylthio-N-(2,2,2-trifluoroethyl)pyrimidine-4-amine
Conditions | Yield |
---|---|
In 1,3-dimethyl-2-imidazolidinone at 120℃; for 10h; | 99% |
trifluoroethylamine
allyl L-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-5-(3-(2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-ylsulfonyl)thioureido)pentanoate
allyl L-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-5-(2-(2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-ylsulfonyl)-3-(2,2,2-trifluoroethyl)guanidino)pentanoate
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 0.0833333h; | 99% |
trifluoroethylamine
6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester
6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-N-(2,2,2-trifluoro-ethyl)-nicotinamide
Conditions | Yield |
---|---|
Stage #1: trifluoroethylamine With trimethylaluminum In 1,4-dioxane; toluene at 20℃; for 1h; Stage #2: 6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester In 1,4-dioxane; toluene at 85 - 95℃; for 2h; | 99% |
Stage #1: trifluoroethylamine With trimethylaluminum In 1,4-dioxane; toluene at 20℃; for 1h; Stage #2: 6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester In 1,4-dioxane; toluene at 85 - 95℃; for 2h; | 99% |
Stage #1: trifluoroethylamine With trimethylaluminum In 1,4-dioxane; toluene at 20℃; for 1h; Stage #2: 6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester In 1,4-dioxane; toluene at 85 - 95℃; for 2h; | 99% |
trifluoroethylamine
6-(4-fluoro-phenyl)-2-methylsulfanyl-pteridin-4-ol
[6-(4-fluoro-phenyl)-2-methylsulfanyl-pteridin-4-yl]-(2,2,2-trifluoro-ethyl)-amine
Conditions | Yield |
---|---|
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 99% |
trifluoroethylamine
(3R,4R,5S)-ethyl 4-acetamido-5-(3-((benzyloxy)carbonyl)thioureido)-3-(pentan-3-yloxy)-cyclohex-1-enecarboxylate
ethyl (3R,4R,5S)-4-acetamido-5-(1-(benzyloxycarbonyl)-2-(2,2,2-trifluoroethyl)guanidino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; | 99% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 99% |
5-bromo-2-methylbenzothiazole
trifluoroethylamine
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Reagent/catalyst; Time; Sealed tube; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Reagent/catalyst; Time; Sealed tube; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); 5-(di(adamantan-1-yl)phosphino)-1′,3′,5′-triphenyl-1′H-1,4′-bipyrazole; potassium phenolate In 1,4-dioxane at 100℃; for 6h; Sealed tube; Inert atmosphere; | 99% |
With copper(I) oxide; C19H24N2O7; potassium carbonate In methanol at 120℃; for 24h; Ullmann Condensation; | 81% |
trifluoroethylamine
propynoic acid ethyl ester
5-trifluoromethyl-2H-pyrazole-3-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: trifluoroethylamine With tert.-butylnitrite; acetic acid In dichloromethane at 60℃; for 0.0833333h; Flow reactor; Stage #2: propynoic acid ethyl ester In dichloromethane at 90℃; for 0.166667h; Flow reactor; | 99% |
trifluoroethylamine
propynoic acid methyl ester
3-trifluoromethyl-1H-pyrazole-5-carboxylic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: trifluoroethylamine With tert.-butylnitrite; acetic acid In dichloromethane at 60℃; for 0.0833333h; Flow reactor; Stage #2: propynoic acid methyl ester In dichloromethane at 90℃; for 0.166667h; Flow reactor; | 99% |
Conditions | Yield |
---|---|
Stage #1: trifluoroethylamine With tert.-butylnitrite; acetic acid In dichloromethane at 60℃; for 0.0833333h; Flow reactor; Stage #2: dimethyl acetylenedicarboxylate In dichloromethane at 90℃; for 0.166667h; Flow reactor; | 99% |
trifluoroethylamine
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate; XPhos In toluene at 120℃; for 1.5h; Microwave irradiation; Inert atmosphere; Schlenk technique; | 99% |
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