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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-Bromocinnamic acid Manufacturer/High quality/Best price/In stock

Cas:7345-79-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 Trans-2-Bromocinnamic Acid supplier in China

Cas:7345-79-1

Min.Order:1 Metric Ton

Negotiable

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

trans-2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

Pharmaceutical Grade CAS 7345-79-1 with competitive price

Cas:7345-79-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

2-Propenoic acid,3-(2-bromophenyl)-, (2E)- 7345-79-1

Cas:7345-79-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Biggest Factory Manufacturer Supply 2-Bromocinnamic acid CAS 7345-79-1

Cas:7345-79-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

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

CAS NO.:7345-79-1

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: 2-Bromocinnamic acid Synonyms:2-Bromociamic acid;3-(2-BROMOPHENYL)-2-CYANO-2-PROPENOIC ACID;(E)-3-(2-bromophenyl)prop-2-enoic acid;BROMOCINNAMIC ACID,2-;TRANS-2-BROMOCINNAMIC ACID; CAS: 7345-79-1 MF: C9H7BrO2 MW: 227.05 EINE

factory 2-Bromocinnamic acid with best price

Cas:7345-79-1

Min.Order:100 Gram

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

Trans-2-Bromocinnamic Acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

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 trans-2-bromocinnamic acid

Cas:7345-79-1

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

2-Propenoic acid,3-(2-bromophenyl)-, (2E)-

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

7345-79-1 2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:1 Kilogram

FOB Price: $1000.0

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,

trans-2-Bromocinnamicacid

Cas:7345-79-1

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Bromocinnamic acid Synonyms: BROMOCINNAMIC ACID,2-;TRANS-2-BROMOCINNAMIC ACID;RARECHEM BK HC T304;BROMOCINNAMIC ACID,2-(RG);2-Bromocinnamic acid;trans-2-Bromocinnamic acid, 98+%;(2E)-3-(2-bromophenyl)acrylic acid;(E)-2-Bromocinn

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

My Company Changchun Artel Import and Export trade companyImport and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area

trans-2-bromocinnamic acid/factory price directly CAS NO.7345-79-1

Cas:7345-79-1

Min.Order:20 Metric Ton

Negotiable

Type:Trading Company

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

trans-2-bromocinnamic acid/factory price directly CAS NO.7345-79-1 CAS NO.7345-79-1

Cas:7345-79-1

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

2-Propenoic acid,3-(2-bromophenyl)-, (2E)-

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Vanz Pharm Co.,Ltd

ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

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

trans-2-bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

2-Propenoic acid,3-(2-bromophenyl)-, (2E)-

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

trans-2-Bromocinnamic acid, 98+ %

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Trans-2-Bromocinnamic Acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Chemsigma International Co.,Ltd.

bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2-BroMocinnaMic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2-Bromocinnamic acidAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

trans-2-bromocinnamicacid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

trans-2-Bromocinnamic acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

2-Bromocinnamic Acid

Cas:7345-79-1

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

malonic acid
141-82-2

malonic acid

ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene; 3-amino propanoic acid In ethanol at 20℃; Knoevenagel-Doebner reaction; stereoselective reaction;97%
With piperazine for 0.0666667h; Knoevenagel condensation; microwave irradiation;90%
With piperidine at 85℃; for 6h; Ionic liquid;83%
5-[(2-bromophenyl)methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione
15795-61-6

5-[(2-bromophenyl)methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With iron(III) chloride hexahydrate; water In nitromethane for 0.05 - 0.0833333h; Sealed tube; Microwave irradiation; stereoselective reaction;90%
sodium; (2-bromo-phenyl)-hydroxy-methanesulfonate

sodium; (2-bromo-phenyl)-hydroxy-methanesulfonate

malonic acid
141-82-2

malonic acid

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With piperazine In ethylene glycol for 0.1h; Knoevenagel condensation; microwave irradiation;89%
1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With triethylamine; di-(3-methylphenyl)phosphinopolystyrene palladium catalyst In acetonitrile at 80℃; for 20h; Heck cross-coupling reaction;85%
1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

acrylic acid
79-10-7

acrylic acid

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With triethylamine; palladium diacetate In various solvent(s) for 1.5h; Heating;76%
With palladium diacetate; triethylamine
2-methylphenyl bromide
95-46-5

2-methylphenyl bromide

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With chromium(III) oxide; sulfuric acid; acetic anhydride; acetic acid at 5 - 10℃; man erhitzt das Reaktions-Produkt mit Acetanhydrid und Natriumacetat auf 165-190grad;
(2-bromo-benzylidene)-malonic acid
121263-08-9

(2-bromo-benzylidene)-malonic acid

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

(2-bromophenyl)methylene diacetate
60229-71-2

(2-bromophenyl)methylene diacetate

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With sodium acetate at 175 - 185℃;
acetic anhydride
108-24-7

acetic anhydride

ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With sodium acetate
2-bromoaniline
615-36-1

2-bromoaniline

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With hydrogenchloride Diazotization.Eintragen in ein Gemisch von Maleinsaeure (oder Acrylsaeure), Kupfer(II)-chlorid, Natriumacetat und Wasser;
Multi-step reaction with 2 steps
1: (i) NaCN, aq. H2SO4, (ii) aq. KI, I2
2: Et3N, Pd(OAc)2
View Scheme
chloroacetic acid
79-11-8

chloroacetic acid

ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With sodium methylate; Dimethyl phosphite 1.) methanol, reflux, 2 h, 2.) 45 min; Multistep reaction;
2,3-Dibromo-3-(2-bromo-phenyl)-propionic acid

2,3-Dibromo-3-(2-bromo-phenyl)-propionic acid

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With sodium iodide In N,N-dimethyl-formamide at 29.9℃; Kinetics; Thermodynamic data; Mechanism; effect of temperature; ΔH(excit.), ΔS(excit), ΔG(excit.);
trans-2-bromocinnamaldehyde
66223-53-8, 138555-58-5

trans-2-bromocinnamaldehyde

air

air

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
Oxydation;
2-bromostyrene
2039-88-5

2-bromostyrene

CH2=CHC(O)O-Wang resin

CH2=CHC(O)O-Wang resin

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
Stage #1: 2-bromostyrene; CH2=CHC(O)O-Wang resin; [1,3-bis-(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(O-isopropoxyphenylmethylene)ruthenium In dichloromethane for 20h; Heating;
Stage #2: With trifluoroacetic acid In dichloromethane for 1h; Further stages.;
C10H8BrO2Pol

C10H8BrO2Pol

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃; for 1h; solid phase reaction;
ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: water / 2 h / 75 °C
2: iron(III) chloride hexahydrate; water / nitromethane / 0.05 - 0.08 h / Sealed tube; Microwave irradiation
View Scheme
Multi-step reaction with 2 steps
1: sodium hydride / tetrahydrofuran; mineral oil / 0 - 60 °C
2: sodium hydroxide / ethanol; water / 60 °C
View Scheme
ethyl (2E)-3-(2-bromophenyl)prop-2-enoate
91047-77-7

ethyl (2E)-3-(2-bromophenyl)prop-2-enoate

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 60℃;
ethanol
64-17-5

ethanol

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

ethyl (2E)-3-(2-bromophenyl)prop-2-enoate
91047-77-7

ethyl (2E)-3-(2-bromophenyl)prop-2-enoate

Conditions
ConditionsYield
With sulfuric acid In water at 82℃; for 24h; Reagent/catalyst;98%
With sulfuric acid for 3h; Reflux; Inert atmosphere;
With toluene-4-sulfonic acid for 3h; Reflux;
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

2,3-dibromo-3-(2-bromophenyl)propionic acid
119450-03-2

2,3-dibromo-3-(2-bromophenyl)propionic acid

Conditions
ConditionsYield
With bromine In tetrachloromethane for 2h; Bromination; Heating;95%
With chloroform; bromine
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

acetic acid
64-19-7

acetic acid

C10H9Br3O2

C10H9Br3O2

Conditions
ConditionsYield
With N-Bromosuccinimide; N,N,N',N'-tetramethylguanidine Reflux;95%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

3-(2-bromophenyl)propionic acid
15115-58-9

3-(2-bromophenyl)propionic acid

Conditions
ConditionsYield
With Wilkinson's catalyst; hydrogen In ethanol at 25℃; under 2585.7 Torr; for 45h;94%
With hydrogenchloride; amalgamated zinc
With sodium hydroxide; sodium amalgam
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

α-2,4-bis(2-bromophenyl)cyclobutane-1,3-dicarboxylic acid

α-2,4-bis(2-bromophenyl)cyclobutane-1,3-dicarboxylic acid

Conditions
ConditionsYield
for 120h; UV-irradiation;91%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid hydrazide
98953-13-0

2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid hydrazide

C18H13BrN2O3
1432346-65-0

C18H13BrN2O3

Conditions
ConditionsYield
With trichlorophosphate at 110℃; for 5h;90%
2-(m-tolyl)pyridine
4373-61-9

2-(m-tolyl)pyridine

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

(E)-2-(2-(2-bromostyryl)-5-methylphenyl)pyridine

(E)-2-(2-(2-bromostyryl)-5-methylphenyl)pyridine

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; 2,2-dimethylpropanoic anhydride In toluene at 140℃; for 12h; Inert atmosphere;90%
7-azaindoline
10592-27-5

7-azaindoline

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

(E)-3-(2-bromophenyl)-1-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-1-yl)prop-2-en-1-one

(E)-3-(2-bromophenyl)-1-(2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-1-yl)prop-2-en-1-one

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 24h;89%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

(E)-N-(2-aminophenyl)-3-(2-bromophenyl)acrylamide
1476043-75-0

(E)-N-(2-aminophenyl)-3-(2-bromophenyl)acrylamide

Conditions
ConditionsYield
With 1H-imidazole; dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 4h;85%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

buta-1,3-diene
106-99-0

buta-1,3-diene

(1R/S,6R/S)-6-(2-bromophenyl)cyclohex-3-ene-1-carboxylic acid

(1R/S,6R/S)-6-(2-bromophenyl)cyclohex-3-ene-1-carboxylic acid

Conditions
ConditionsYield
With hydroquinone In toluene at 200℃; for 24h; Diels-Alder addition;82%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

diethylamine
109-89-7

diethylamine

(E)-3-(2-bromophenyl)-N,N-diethylacrylamide

(E)-3-(2-bromophenyl)-N,N-diethylacrylamide

Conditions
ConditionsYield
Stage #1: 2-bromocinnamic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 3.5h;
Stage #2: diethylamine With triethylamine In dichloromethane at 20℃;
82%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

3-(2,4,5-trimethoxyphenyl)-(2E)-2-propen-1-ol
1392497-89-0

3-(2,4,5-trimethoxyphenyl)-(2E)-2-propen-1-ol

(E)-3-(2,4,5-trimethoxyphenyl)allyl (E)-3-(2-bromophenyl)acrylate

(E)-3-(2,4,5-trimethoxyphenyl)allyl (E)-3-(2-bromophenyl)acrylate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; Inert atmosphere;79.3%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

3-(1-methyl-1H-indol-3-yl)-3-oxopropanenitrile
343778-74-5

3-(1-methyl-1H-indol-3-yl)-3-oxopropanenitrile

5-(2-bromophenyl)-2-(1-methyl-1H-indol-3-yl)furan-3-carbonitrile

5-(2-bromophenyl)-2-(1-methyl-1H-indol-3-yl)furan-3-carbonitrile

Conditions
ConditionsYield
With di-tert-butyl peroxide; copper diacetate In dimethyl sulfoxide at 90℃; for 8h; Sealed tube; Inert atmosphere; regioselective reaction;74%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

melampomagnolide B
93930-15-5

melampomagnolide B

((1aR,7aS,10aS,10bS,E)-1a-methyl-8-methylene-9-oxo-1a,2,3,6,7,7a,8,9,10a,10b-decahydrooxireno[2',3':9,10]cyclodeca[1,2-b]furan-5-yl)methyl (E)-3-(2-bromophenyl)acrylate

((1aR,7aS,10aS,10bS,E)-1a-methyl-8-methylene-9-oxo-1a,2,3,6,7,7a,8,9,10a,10b-decahydrooxireno[2',3':9,10]cyclodeca[1,2-b]furan-5-yl)methyl (E)-3-(2-bromophenyl)acrylate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 0 - 20℃; for 8h; Inert atmosphere;72%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

1-(benzyloxy)-2-ethenylbenzene
67191-36-0

1-(benzyloxy)-2-ethenylbenzene

(E)-3-{2-[(E)-2-(2-Benzyloxy-phenyl)-vinyl]-phenyl}-acrylic acid

(E)-3-{2-[(E)-2-(2-Benzyloxy-phenyl)-vinyl]-phenyl}-acrylic acid

Conditions
ConditionsYield
With palladium diacetate; lithium acetate; lithium chloride; tetrabutyl-ammonium chloride In N,N-dimethyl-formamide at 100℃; for 16h; Heck reaction;67%
Thiram
137-26-8

Thiram

2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

(E)-3-(2-bromophenyl)-N,N-dimethyl-2-propenamide
952340-28-2

(E)-3-(2-bromophenyl)-N,N-dimethyl-2-propenamide

Conditions
ConditionsYield
In 1,2-dichloro-ethane at 100℃; for 48h; Sealed tube;67%
In 1,2-dichloro-ethane at 90 - 100℃; Schlenk technique;57%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

N-(4-methylphenylazo)pyrrolidine
36651-88-4

N-(4-methylphenylazo)pyrrolidine

(E)-1-bromo-2-(4-methylstyryl)benzene

(E)-1-bromo-2-(4-methylstyryl)benzene

Conditions
ConditionsYield
With 3-methylimidazolinium hydrogensulfate; copper(II) acetate monohydrate at 70℃; for 24h; stereoselective reaction;66%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

(E)-3-(2-Bromo-phenyl)-acryloyl azide
1026708-78-0

(E)-3-(2-Bromo-phenyl)-acryloyl azide

Conditions
ConditionsYield
With diphenyl phosphoryl azide; triethylamine In toluene at 20℃; Inert atmosphere;62%
Multi-step reaction with 2 steps
1: Et3N / acetone / 0.5 h / 0 °C
2: NaN3 / acetone; H2O
View Scheme
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

(E)-1-bromo-2-(2-(phenylsulfonyl)vinyl)benzene
1140633-11-9

(E)-1-bromo-2-(2-(phenylsulfonyl)vinyl)benzene

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene In N,N-dimethyl-formamide at 100℃; for 0.166667h;61%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

ammonium thiocyanate
1147550-11-5

ammonium thiocyanate

(E)-1-bromo-2-(2-thiocyanatovinyl)benzene

(E)-1-bromo-2-(2-thiocyanatovinyl)benzene

Conditions
ConditionsYield
With ammonium acetate; sodium perchlorate; sodium hydrogencarbonate In water; acetonitrile at 20℃; for 9h; Electrolysis; Green chemistry;61%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

isopropyl chloroformate
108-23-6

isopropyl chloroformate

(E)-3-(2-bromophenyl)acrylic(isopropylcarbonic)anhydride

(E)-3-(2-bromophenyl)acrylic(isopropylcarbonic)anhydride

Conditions
ConditionsYield
Stage #1: 2-bromocinnamic acid With triethylamine In tetrahydrofuran at 20℃; for 0.166667h; Inert atmosphere;
Stage #2: isopropyl chloroformate In tetrahydrofuran; toluene at 0 - 20℃; for 1.66667h; Inert atmosphere;
58%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

1-(4-fluorophenylmethyl)piperazine
70931-28-1

1-(4-fluorophenylmethyl)piperazine

(E)-1-[4-(4-fluorobenzyl)piperazin-1-yl]-3-(2-bromophenyl)-propenone

(E)-1-[4-(4-fluorobenzyl)piperazin-1-yl]-3-(2-bromophenyl)-propenone

Conditions
ConditionsYield
With benzotriazol-1-ol In dichloromethane at 20℃;57%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

N-methylaniline
100-61-8

N-methylaniline

(E)-3-(2-bromophenyl)-N-methyl-N-phenylacrylamide
1439401-65-6

(E)-3-(2-bromophenyl)-N-methyl-N-phenylacrylamide

Conditions
ConditionsYield
Stage #1: 2-bromocinnamic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 3.5h;
Stage #2: N-methylaniline With triethylamine In dichloromethane at 20℃;
57%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

Langlois reagent
2926-29-6

Langlois reagent

(E)-1-bromo-2-(3,3,3-trifluoroprop-1-en-1-yl)benzene
1351395-57-7

(E)-1-bromo-2-(3,3,3-trifluoroprop-1-en-1-yl)benzene

Conditions
ConditionsYield
With 2,2,2-trifluoroethanol; lithium perchlorate In 1,2-dimethoxyethane; water at 20℃; for 9h; Electrochemical reaction; Green chemistry; stereoselective reaction;54%
2-bromocinnamic acid
7345-79-1

2-bromocinnamic acid

dimethyl 2,2-bis(5-phenylpenta-2,4-diyn-1-yl)malonate
1384480-00-5

dimethyl 2,2-bis(5-phenylpenta-2,4-diyn-1-yl)malonate

C36H27BrO6

C36H27BrO6

Conditions
ConditionsYield
at 100℃; for 24h;52.9%

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