Cas no. 779-89-5 3-[3-(Trifluoromethyl)phenyl]prop-2-enoic acid API or Intermediates Our products are high quality, good price, quick delivery time and we supply all customers best service in the long-term cooperation as below: 1.Established manu
Cas:779-89-5
Min.Order:100 Gram
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Cas:779-89-5
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inquiry3-(Trifluoromethyl)cinnamic acid CAS No.:779-89-5 Name: 3-(Trifluoromethyl)cinnamic acid
Cas:779-89-5
Min.Order:1 Kilogram
FOB Price: $2.0
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inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit
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inquiry
Cas:779-89-5
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1175.html Product Name 3-(Trifluoromethyl)cinnamic acid CAS No. 779
Cas:779-89-5
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inquiryTIANFUCHEM--779-89-5--3-(Trifluoromethyl)cinnamic acid factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable bu
Cas:779-89-5
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Cas:779-89-5
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Cas:779-89-5
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Cas:779-89-5
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Cas:779-89-5
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Cas:779-89-5
Min.Order:1 Gram
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Type:Lab/Research institutions
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Cas:779-89-5
Min.Order:1 Kilogram
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inquiryPRODUCT DETAILS
Cas:779-89-5
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
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
Product Name: 3-(Trifluoromethyl)cinnamic acid Synonyms:(2E)-3-[3-(trifluoroMethyl)phenyl]prop-2-enoic acid; (E)-3-[3-(Trifluoromethyl)phenyl]prop-2-enoic acid;2-Propenoic acid, 3-[3-(trifluoromethyl)phenyl]-;3-(Trifluoromethyl)cinnamic acid m-(T
Cas:779-89-5
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquirySuperiority We can customize and synthesize products that other suppliers may not be able to provide. 1. best service, high quality and reasonable way for his produccts from many recent effective packing way.best s
Cas:779-89-5
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
inquiryBest 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
Appearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Courie
Cas:779-89-5
Min.Order:100 Metric Ton
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Type:Lab/Research institutions
inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:779-89-5
Min.Order:100 Gram
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inquiryCompany 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
Cas:779-89-5
Min.Order:1 Gram
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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:779-89-5
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inquiryWhy 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
m-trifluoromethylphenyl iodide
acrylic acid methyl ester
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With triethylamine; di-(3-methylphenyl)phosphinopolystyrene palladium catalyst In acetonitrile at 80℃; for 20h; Heck cross-coupling reaction; | 96% |
malonic acid
3-Trifluoromethylbenzaldehyde
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With piperidine; pyridine at 110℃; | 89% |
piperidine In pyridine at 110 - 115℃; Knoevenagel-Doebner condensation; | 72% |
With piperidine In pyridine at 80 - 90℃; |
m-trifluoromethyl-α-bromohydrocinnamic acid
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
Stage #1: m-trifluoromethyl-α-bromohydrocinnamic acid With sodium hydroxide; water; N-benzyl-N,N,N-triethylammonium chloride In isopropyl alcohol at 55 - 60℃; for 7h; Stage #2: With hydrogenchloride; water at 0℃; |
3-Trifluoromethylbenzaldehyde
acetic anhydride
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
at 175℃; for 5.25h; |
Conditions | Yield |
---|---|
With piperidine; pyridine at 90℃; |
(E)-ethyl 3-(3-trifluoromethylphenyl)prop-2-enoate
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With lithium hydroxide In tetrahydrofuran; ethanol; water at 20℃; for 4h; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dichloromethane / 16 h / 0 - 20 °C 2: lithium hydroxide / tetrahydrofuran; ethanol; water / 4 h / 20 °C View Scheme |
3-(trifluoromethyl)cinnamic acid
trans-3-(trifluoromethyl)cinnamoyl chloride
Conditions | Yield |
---|---|
With thionyl chloride In dichloromethane; N,N-dimethyl-formamide Reflux; Inert atmosphere; | 100% |
With oxalyl dichloride; calcium carbonate In N,N-dimethyl-formamide; benzene for 24h; Ambient temperature; | |
With thionyl chloride at 90℃; for 3h; |
Conditions | Yield |
---|---|
With hydrogen; palladium dihydroxide at 40 - 60℃; under 2250.23 Torr; | 100% |
With palladium on activated charcoal; hydrogen; sodium carbonate In water at 25℃; under 1500.15 - 2250.23 Torr; for 3h; | 99.4% |
With hydrogen; palladium on activated charcoal In methanol at 20 - 25℃; under 30.003 Torr; | 95.2% |
3-(trifluoromethyl)cinnamic acid
N,N-dimethyl-formamide
(E)-N,N-dimethyl-3-(3-(trifluoromethyl)phenyl)acrylamide
Conditions | Yield |
---|---|
With hydrogenchloride; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In 1,4-dioxane at 120℃; for 4h; | 99% |
methanol
3-(trifluoromethyl)cinnamic acid
trans-methyl 3-(3-(trifluoromethyl)phenyl)acrylate
Conditions | Yield |
---|---|
With thionyl chloride at 0℃; for 6h; Inert atmosphere; Reflux; | 95% |
With sulfuric acid Heating; | |
With sulfuric acid Reflux; Acidic conditions; | |
With sulfuric acid Inert atmosphere; Reflux; |
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid With potassium tert-butylate In ethanol at 20℃; for 1h; Inert atmosphere; Sealed tube; Stage #2: para-bromotoluene With palladium(II) acetylacetonate; 1,10-Phenanthroline; tris-(o-tolyl)phosphine; copper(I) bromide In 1-methyl-pyrrolidin-2-one; quinoline; ethanol at 170℃; for 16h; Heck Reaction; Inert atmosphere; Sealed tube; | 94% |
3-(trifluoromethyl)cinnamic acid
dimethyl sulfate
trans-methyl 3-(3-(trifluoromethyl)phenyl)acrylate
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide at 150℃; for 0.333333h; | 90.9% |
With potassium carbonate In acetone Heating; |
3-(trifluoromethyl)cinnamic acid
(E)-3-(3-(trifluoromethyl)phenyl)acrylamide
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid With thionyl chloride In tetrahydrofuran at 50℃; for 1h; Stage #2: With ammonium hydroxide In tetrahydrofuran at 0℃; for 0.0833333h; | 87% |
Multi-step reaction with 2 steps 1: oxalyl chloride, CaCO3 / benzene; dimethylformamide / 24 h / Ambient temperature 2: NH3(gas) / benzene / 12 h View Scheme |
Conditions | Yield |
---|---|
With sulfuric acid at 110℃; for 12h; Inert atmosphere; | 85% |
With sulfuric acid at 120℃; for 15h; | 80% |
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid; 6β-N-methylnaltrexamine Stage #2: tartaric acid | 84% |
3-(2,4,5-trimethoxyphenyl)-(2E)-2-propen-1-ol
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; Inert atmosphere; | 77.7% |
2-(2-(piperazin-1-yl)ethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 14h; | 75% |
3-(trifluoromethyl)cinnamic acid
glycine tert-butyl ester hydrochloride
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; | 69% |
3-(trifluoromethyl)cinnamic acid
melampomagnolide B
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0 - 20℃; for 8h; Inert atmosphere; | 69% |
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0℃; for 1h; Stage #2: withangulatin A In dichloromethane at 25℃; for 24h; | 67% |
3-(trifluoromethyl)cinnamic acid
sodium benzenesulfonate
(E)-1-(2-((phenyl)sulfonyl)vinyl)-3-trifluoromethylbenzene
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In N,N-dimethyl-formamide at 100℃; for 0.166667h; | 63% |
3-(trifluoromethyl)cinnamic acid
3-(1-methyl-1H-indol-3-yl)-3-oxopropanenitrile
Conditions | Yield |
---|---|
With di-tert-butyl peroxide; copper diacetate In dimethyl sulfoxide at 90℃; for 8h; Sealed tube; Inert atmosphere; regioselective reaction; | 61% |
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In neat (no solvent) at 80℃; for 24h; Green chemistry; | 57% |
3-(trifluoromethyl)cinnamic acid
methyllithium
(E)-4-(3-trifluoromethylphenyl)but-3-en-2-one
Conditions | Yield |
---|---|
In diethyl ether at 5 - 20℃; for 22h; | 54% |
3-(trifluoromethyl)cinnamic acid
A
(Z)-β-bromo-3-trifluoromethylstyrene
B
(E)-1-(2-bromovinyl)-3-trifluoromethylbenzene
Conditions | Yield |
---|---|
With N-Bromosuccinimide; lithium acetate In acetonitrile for 0.0333333h; microwave irradiation; | A n/a B 52% |
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
52% |
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
In 1,2-dichloro-benzene at 180℃; for 24h; Sealed tube; Inert atmosphere; | 51% |
3-(trifluoromethyl)cinnamic acid
ammonium thiocyanate
Conditions | Yield |
---|---|
With ammonium acetate; sodium perchlorate; sodium hydrogencarbonate In water; acetonitrile at 20℃; for 9h; Electrolysis; Green chemistry; | 51% |
3-(trifluoromethyl)cinnamic acid
Langlois reagent
1-[(E)-3,3,3-trifluoro-1-propen-1-yl]-3-trifluoromethylbenzene
Conditions | Yield |
---|---|
With 2,2,2-trifluoroethanol; lithium perchlorate In 1,2-dimethoxyethane; water at 20℃; for 12h; Electrochemical reaction; Green chemistry; stereoselective reaction; | 51% |
3-(trifluoromethyl)cinnamic acid
(Z)-N'-hydroxybutyrimidamide
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid With 1,1'-carbonyldiimidazole In toluene at 20℃; Stage #2: (Z)-N'-hydroxybutyrimidamide In toluene at 20 - 110℃; | 48.5% |
Conditions | Yield |
---|---|
Stage #1: 3-(trifluoromethyl)cinnamic acid With 4-methyl-morpholine; isobutyl chloroformate In tetrahydrofuran at -78℃; for 0.116667h; Stage #2: meta-fluoroaniline In tetrahydrofuran at -78 - 20℃; | 43% |
3-(trifluoromethyl)cinnamic acid
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine at 180℃; for 24h; Reagent/catalyst; Sealed tube; Inert atmosphere; | A 43% B 17% |
3-(trifluoromethyl)cinnamic acid
N1-(1,2,3,4-tetrahydroacridin-9-yl)hexane-1,6-diamine
Conditions | Yield |
---|---|
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 24h; | 38% |
Conditions | Yield |
---|---|
With silver carbonate; copper(II) oxide In dimethyl sulfoxide at 120℃; for 12h; Inert atmosphere; | 38% |
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