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Dayang Chem (Hangzhou) Co.,Ltd.

As 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

2-Bromo-2'-hydroxyacetophenone Manufacturer/High quality/Best price/In stock

Cas:2491-36-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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-2'-HYDROXYACETOPHENONE CAS 2491-36-3

Cas:2491-36-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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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

Manufacturer supply CAS 2491-36-3 with best quality

Cas:2491-36-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Ethanone,2-bromo-1-(2-hydroxyphenyl)-

Cas:2491-36-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2-Bromo-2′-hydroxyacetophenone CAS:2491-36-3 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 qual

2-Bromo-2′-hydroxyacetophenone CAS:2491-36-3

Cas:2491-36-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

Ethanone,2-bromo-1-(2-hydroxyphenyl)-

Cas:2491-36-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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.:2491-36-3

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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-2'-hydroxyacetophenone

Cas:2491-36-3

Min.Order:0 Metric Ton

Negotiable

Type:Other

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Chemlyte Solutions

Chemlyte 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

Featured products 2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:100 Gram

Negotiable

Type:Other

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Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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-2'-hydroxyacetophenone

Cas:2491-36-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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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

2491-36-3 2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat

2-Bromo-2'-hydroxyacetophenone

Cas:2491-36-3

Min.Order:1 Kilogram

FOB Price: $5.0 / 15.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-BROMO-2'-HYDROXYACETOPHENONE Synonyms: 2-Bromo-2'-hydroxyacetophenone ,97%;2-Bromo-2'-hydroxyacetophenone, 2-Bromo-1-(2-hydroxyphenyl)ethan-1-one, 2-(Bromoacetyl)phenol;2-broMo-1-(2-hydroxyphenyl)ethan-1-one;2-Bromo-

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Win-Win chemical Co.Ltd

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

2-bromo-1-(2-hydroxyphenyl)ethanone cas no. 2491-36-3 98%

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2-Bromo-2'-hydroxyacetophenone

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Other

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GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2-Bromo-2'-hydroxyacetophenone

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 2-Bromo-2’-hydroxyacetophenone 100g

Cas:2491-36-3

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

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

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

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

Ethanone,2-bromo-1-(2-hydroxyphenyl)-

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

2-BROMO-2-HYDROXYACETOPHENONE CAS No.2491-36-3

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2-Bromo-2'-hydroxyacetophenone cas 2491-36-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2-Bromo-2'-hydroxyacetophenone cas 2491-36-3

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

2491-36-3

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

2-bromo-1-(2-hydroxyphenyl)ethanone

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

NUTROCHEM- MANUFACTURE PLACE

best seller Application:API

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

2-bromo-1-(2-hydroxyphenyl)ethanone

Cas:2491-36-3

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wising Chem Co., Ltd

We specialize in sourcing the chemicals in China. We are associated with many trusted manufacturers each having different area of expertise required for meeting the needs of our local as well as overseas buyers . We have access to custom synthesis

2-BROMO-2'-HYDROXYACETOPHENONE

Cas:2491-36-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

o-hydroxyacetophenone
118-93-4

o-hydroxyacetophenone

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With copper(ll) bromide In chloroform Reflux;100%
With copper(ll) bromide In chloroform; ethyl acetate Heating;96%
With copper(ll) bromide In chloroform; ethyl acetate for 5h; Reflux;94%
o-(Bromoacetyl)phenyl acetate
40231-08-1

o-(Bromoacetyl)phenyl acetate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With hydrogenchloride In water for 4h; Reflux;70%
1-phenyl-2-hydroxyethanone
582-24-1

1-phenyl-2-hydroxyethanone

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With bromine; acetic acid for 2h; Reflux;60%
o-hydroxyacetophenone
118-93-4

o-hydroxyacetophenone

A

2-bromo-1-(5-bromo-2-hydroxyphenyl)ethan-1-one
67029-74-7

2-bromo-1-(5-bromo-2-hydroxyphenyl)ethan-1-one

B

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With bromine; acetic acid
methoxybenzene
100-66-3

methoxybenzene

2-Bromoacetyl bromide
598-21-0

2-Bromoacetyl bromide

A

2-bromo-1-(4'-hydroxyphenyl)-1-ethanone
2491-38-5

2-bromo-1-(4'-hydroxyphenyl)-1-ethanone

B

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With aluminium trichloride; 1,2-Dichloropropane
With aluminium trichloride; 1,2-Dichloropropane
o-hydroxyacetophenone
118-93-4

o-hydroxyacetophenone

A

5-Bromo-2-hydroxyacetophenone
1450-75-5

5-Bromo-2-hydroxyacetophenone

B

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
With bromine; acetic acid
phenyl 2-bromoacetate
620-72-4

phenyl 2-bromoacetate

A

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

B

2-bromo-1-<4-hydroxy-phenyl>-ethanone-(1)

2-bromo-1-<4-hydroxy-phenyl>-ethanone-(1)

Conditions
ConditionsYield
With aluminium trichloride at 140℃;
phenol
108-95-2

phenol

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 150 - 155 °C
2: AlCl3 / 140 °C
View Scheme
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

sodium thiomethoxide
5188-07-8

sodium thiomethoxide

α,α-dibromo-o-hydroxyacetophenone
56986-82-4

α,α-dibromo-o-hydroxyacetophenone

Conditions
ConditionsYield
In methanol for 0.5h; Ambient temperature;98%
triphenylphosphine
603-35-0

triphenylphosphine

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

[2-(2-Hydroxy-phenyl)-2-oxo-ethyl]-triphenyl-phosphonium; bromide

[2-(2-Hydroxy-phenyl)-2-oxo-ethyl]-triphenyl-phosphonium; bromide

Conditions
ConditionsYield
In benzene96%
thiosemicarbazide
79-19-6

thiosemicarbazide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-phenyl-3-(p-tolyl)-1H-pyrazole-4-carbaldehyde
36640-52-5

1-phenyl-3-(p-tolyl)-1H-pyrazole-4-carbaldehyde

(E)-2-(2-(2-((1-phenyl-3-p-tolyl-1H-pyrazol-4-yl)methylene)hydrazinyl)thiazol-4-yl)phenol

(E)-2-(2-(2-((1-phenyl-3-p-tolyl-1H-pyrazol-4-yl)methylene)hydrazinyl)thiazol-4-yl)phenol

Conditions
ConditionsYield
With 3,3'-(pentane-1,5-diyl)bis(1,2-dimethyl-1H-imidazol-3-ium) bromide In neat (no solvent) at 20℃; for 1h; Green chemistry;96%
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-(2-hydroxyphenyl)-2-azidoethanone
67139-49-5

1-(2-hydroxyphenyl)-2-azidoethanone

Conditions
ConditionsYield
With sodium azide In glycerol at 25℃; for 3h;95%
With sodium azide In water; acetone for 0.5h;90%
With sodium azide
With sodium azide In N,N-dimethyl-formamide at 0℃; for 2h;
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

monophenylthiourea
103-85-5

monophenylthiourea

2-(2-(phenylamino)thiazol-4-yl)phenol
310430-56-9

2-(2-(phenylamino)thiazol-4-yl)phenol

Conditions
ConditionsYield
In ethanol at 71℃; for 0.0125h; Microwave irradiation;95%
isoquinoline
119-65-3

isoquinoline

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

acetylenedicarboxylic acid diethyl ester
762-21-0

acetylenedicarboxylic acid diethyl ester

C25H23NO6
1616300-34-5

C25H23NO6

Conditions
ConditionsYield
Stage #1: isoquinoline; 2-(2-bromoacetyl)hydroxybenzene With cetyltrimethylammonim bromide In water at 20℃; for 0.5h; Micellar solution; Green chemistry;
Stage #2: acetylenedicarboxylic acid diethyl ester With 1,8-diazabicyclo[5.4.0]undec-7-ene In water at 20℃; for 0.583333h; Micellar solution; Green chemistry;
94%
1-indanone thiosemicarbazone
74227-66-0

1-indanone thiosemicarbazone

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

N-indan-1-ylidene-N'-[4-(2-hydroxy-phenyl)-thiazol-2-yl]-hydrazine

N-indan-1-ylidene-N'-[4-(2-hydroxy-phenyl)-thiazol-2-yl]-hydrazine

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃;94%
4-sulfanylphenol
637-89-8

4-sulfanylphenol

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2'-hydroxy-2-(4-hydroxyphenylthio)acetophenone
333957-79-2

2'-hydroxy-2-(4-hydroxyphenylthio)acetophenone

Conditions
ConditionsYield
With potassium hydroxide In methanol93%
isoquinoline
119-65-3

isoquinoline

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

C23H19NO6
1616300-29-8

C23H19NO6

Conditions
ConditionsYield
Stage #1: isoquinoline; 2-(2-bromoacetyl)hydroxybenzene With cetyltrimethylammonim bromide In water at 20℃; for 0.5h; Micellar solution; Green chemistry;
Stage #2: dimethyl acetylenedicarboxylate With 1,8-diazabicyclo[5.4.0]undec-7-ene In water at 20℃; for 0.583333h; Micellar solution; Green chemistry;
92%
1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(2-hydroxyphenyl)quinoxaline
17392-20-0

2-(2-hydroxyphenyl)quinoxaline

Conditions
ConditionsYield
With β‐cyclodextrin In methanol; water at 70℃; for 2h;90%
With polymeric resin-bound hexafluorophosphate ion In methanol; water at 20℃; for 7h;83%
With γ-maghemite-silica nanocomposite In neat (no solvent) for 6h; Green chemistry;78%
With β‐cyclodextrin In methanol; water58%
sodium 4-fluorobenzenesulfinate
824-80-6

sodium 4-fluorobenzenesulfinate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(4-fluorobenzenesulfonyl)-1-(2-hydroxyphenyl)ethanone

2-(4-fluorobenzenesulfonyl)-1-(2-hydroxyphenyl)ethanone

Conditions
ConditionsYield
In 1,4-dioxane; water at 25℃; for 3h; Reflux; Inert atmosphere;90%
In 1,4-dioxane; water for 3h; Reflux;
In 1,4-dioxane; water for 3h; Reflux;
(E)-2-(3-oxo-2,3-dihydro-1H-inden-1-ylidene)hydrazine-1-carbothioamide

(E)-2-(3-oxo-2,3-dihydro-1H-inden-1-ylidene)hydrazine-1-carbothioamide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

(E)-3-(2-(4-(2-hydroxyphenyl)thiazol-2-yl)hydrazono)-2,3-dihydro-1H-inden-1-one

(E)-3-(2-(4-(2-hydroxyphenyl)thiazol-2-yl)hydrazono)-2,3-dihydro-1H-inden-1-one

Conditions
ConditionsYield
In ethanol for 4h; Hantzsch Thiazole Synthesis; Reflux;89.5%
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

o-hydroxyacetophenone
118-93-4

o-hydroxyacetophenone

Conditions
ConditionsYield
With water; zinc In acetonitrile at 80℃; for 6h; Reagent/catalyst; Temperature; Sealed tube; Inert atmosphere;89%
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-(2-hydroxyphenyl)ethan-1-one-2-d

1-(2-hydroxyphenyl)ethan-1-one-2-d

Conditions
ConditionsYield
With water-d2; zinc In acetonitrile at 80℃; for 6h; Time; Inert atmosphere; Sealed tube;89%
(E)-2-((E)-4-(5-ethoxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)but-3-en-2-ylidene)hydrazine-1-carbothioamide

(E)-2-((E)-4-(5-ethoxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)but-3-en-2-ylidene)hydrazine-1-carbothioamide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(2-(2-((2E,3E)-4-(5-ethoxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)but-3-en-2-ylidene)hydrazinyl)thiazol-4-yl)phenol

2-(2-(2-((2E,3E)-4-(5-ethoxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)but-3-en-2-ylidene)hydrazinyl)thiazol-4-yl)phenol

Conditions
ConditionsYield
In methanol for 5h; Reflux;89%
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

3-oxo-2,3-dihydrobenzo[b]furan
7169-34-8

3-oxo-2,3-dihydrobenzo[b]furan

Conditions
ConditionsYield
With sodium acetate In N,N-dimethyl-formamide for 1h; Heating;88%
With sodium acetate In ethanol
With potassium fluoride In N,N-dimethyl-formamide at 20℃;
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

3,5-Dimethoxyaniline
10272-07-8

3,5-Dimethoxyaniline

2-hydroxy-(3,5-dimethoxyanilino)-acetophenone
342808-82-6

2-hydroxy-(3,5-dimethoxyanilino)-acetophenone

Conditions
ConditionsYield
With sodium hydrogencarbonate In ethanol for 2.5h; Heating;88%
2,6-diamino-4-(4-chlorophenyl)-4H-thiopyran-3,5-dicarbonitrile
102423-75-6

2,6-diamino-4-(4-chlorophenyl)-4H-thiopyran-3,5-dicarbonitrile

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

3-(4-chloro-phenyl)-2-[4-(2-hydroxy-phenyl)-thiazol-2-yl]-acrylonitrile

3-(4-chloro-phenyl)-2-[4-(2-hydroxy-phenyl)-thiazol-2-yl]-acrylonitrile

Conditions
ConditionsYield
In ethanol for 8h; Heating;88%
sodium 4-methoxybenzenesulfinate
6462-50-6

sodium 4-methoxybenzenesulfinate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-(2-hydroxyphenyl)-2-(4-methoxybenzenesulfonyl)ethanone

1-(2-hydroxyphenyl)-2-(4-methoxybenzenesulfonyl)ethanone

Conditions
ConditionsYield
In 1,4-dioxane; water at 25℃; for 3h; Reflux; Inert atmosphere;88%
In 1,4-dioxane; water for 3h; Reflux;
In 1,4-dioxane; water for 3h; Reflux;
thiosemicarbazide
79-19-6

thiosemicarbazide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-phenyl-3-(4-chlorophenyl)-4-pyrazolecarboxaldehyde
36663-00-0

1-phenyl-3-(4-chlorophenyl)-4-pyrazolecarboxaldehyde

(E)-2-(2-(2-((3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazinyl)thiazol-4-yl)phenol

(E)-2-(2-(2-((3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazinyl)thiazol-4-yl)phenol

Conditions
ConditionsYield
With 3,3'-(pentane-1,5-diyl)bis(1,2-dimethyl-1H-imidazol-3-ium) bromide In neat (no solvent) at 20℃; for 1.5h; Green chemistry;87%
sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-(2-hydroxyphenyl)-2-(toluene-4-sulfonyl)ethanone

1-(2-hydroxyphenyl)-2-(toluene-4-sulfonyl)ethanone

Conditions
ConditionsYield
In 1,4-dioxane; water at 25℃; for 3h; Reflux; Inert atmosphere;86%
In 1,4-dioxane; water for 3h; Reflux;
In 1,4-dioxane; water for 3h; Reflux;
allyl bromide
106-95-6

allyl bromide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(1-bromo-2-hydroxypent-4-en-2-yl)phenol
1450629-56-7

2-(1-bromo-2-hydroxypent-4-en-2-yl)phenol

Conditions
ConditionsYield
With indium In tetrahydrofuran; water at 20℃;85%
heptanethiol
1639-09-4

heptanethiol

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(heptylthio)-1-(2-hydroxyphenyl)ethanone

2-(heptylthio)-1-(2-hydroxyphenyl)ethanone

Conditions
ConditionsYield
With potassium hydroxide In methanol at 0 - 20℃; for 3h; Inert atmosphere;85%
thioacetamide
62-55-5

thioacetamide

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(2-methylthiazol-4-yl)phenol

2-(2-methylthiazol-4-yl)phenol

Conditions
ConditionsYield
In ethanol for 4h; Reflux;85%
sodium p-chlorothiophenolate
18803-44-6

sodium p-chlorothiophenolate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(4-chlorophenylthio)-2'-hydroxyacetophenone
113272-14-3

2-(4-chlorophenylthio)-2'-hydroxyacetophenone

Conditions
ConditionsYield
In 1,4-dioxane; ethanol for 1h; Ambient temperature;84%
2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-[2-(2-hydroxyphenyl)-2-oxoethyl]-4-(dimethylamino)pyridinium bromide

1-[2-(2-hydroxyphenyl)-2-oxoethyl]-4-(dimethylamino)pyridinium bromide

Conditions
ConditionsYield
In acetone for 0.5h; Heating;84%
sodium p-thiocresolate
10486-08-5

sodium p-thiocresolate

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

1-(2-Hydroxyphenyl)-2-<(4-methylphenyl)thio>ethanone
108378-94-5

1-(2-Hydroxyphenyl)-2-<(4-methylphenyl)thio>ethanone

Conditions
ConditionsYield
In 1,4-dioxane; ethanol for 1h; Ambient temperature;83%
In 1,4-dioxane; ethanol for 1h; Ambient temperature;83%
diphenylmethylpiperazine
841-77-0

diphenylmethylpiperazine

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

2-(4-Benzhydryl-piperazin-1-yl)-1-(2-hydroxy-phenyl)-ethanone

2-(4-Benzhydryl-piperazin-1-yl)-1-(2-hydroxy-phenyl)-ethanone

Conditions
ConditionsYield
With triethylamine In isopropyl alcohol for 3h; Ambient temperature;83%
3-phenyl-2-cyclobuten-1-one
38425-47-7

3-phenyl-2-cyclobuten-1-one

2-(2-bromoacetyl)hydroxybenzene
2491-36-3

2-(2-bromoacetyl)hydroxybenzene

4-(bromomethyl)-4-hydroxy-3-(1-phenylvinyl)chroman-2-one

4-(bromomethyl)-4-hydroxy-3-(1-phenylvinyl)chroman-2-one

Conditions
ConditionsYield
With (1R,1'R,2S,2'S)-1,1'-(propane-1,3-diyl)bis(2-((2,6-diisopropylphenyl)carbamoyl)pyrrolidine-1-oxide); scandium tris(trifluoromethanesulfonate) In 1,2-dichloro-ethane at 60℃; for 72h; Molecular sieve; Inert atmosphere; enantioselective reaction;83%

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