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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

7-Bromoindole Manufacturer/High quality/Best price/In stock

Cas:51417-51-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 7-Bromoindole supplier in China

Cas:51417-51-7

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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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 7-Bromoindole

Cas:51417-51-7

Min.Order:1

Negotiable

Type:Other

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Hebei yanxi chemical co.,LTD.

Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

7-Bromoindole CAS NO.51417-51-7

Cas:51417-51-7

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

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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

7-Bromoindole

Cas:51417-51-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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LIDE PHARMACEUTICALS LIMITED

Advantage : 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&amp

7-Bromoindole / LIDE PHARMA- Factory supply / Best price

Cas:51417-51-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

best price 7-bromoindole

Cas:51417-51-7

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

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

Top Purity CAS 51417-51-7 with fast shipping

Cas:51417-51-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Powder Storage:Store in sealed containers at cool & dry pla

7-Bromoindole CAS 51417-51-7

Cas:51417-51-7

Min.Order:100 Gram

Negotiable

Type:Other

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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

7-Bromoindole 51417-51-7

Cas:51417-51-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

7-Bromoindole CAS:51417-51-7 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 quality organic intermediat

7-Bromoindole CAS:51417-51-7

Cas:51417-51-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

7-Bromo-1H-Indole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Triumph 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 Service 1.Own made fine chemical products 2.Out sourcing and qua

7-bromoindole

Cas:51417-51-7

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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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

7-Bromoindole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A 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

7-bromo-1H-indole

Cas:51417-51-7

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

7-Bromoindole

Cas:51417-51-7

Min.Order:1 Gram

FOB Price: $1.0

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

High quality 7-Bromoindole

Cas:51417-51-7

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

7-bromoindoleAppearance:Pls see the Details Storage:Keep away of light, hot, water, Store in dry, dark and ventilated place Package:according to customers' requirements Application:Steroids, Cosmetics Ingredients, APIs, Intermediates, OLED&Battery In

7-bromoindole

Cas:51417-51-7

Min.Order:1 Gram

Negotiable

Type:Other

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Henan Tianfu Chemical Co., Ltd.

7-BROMO-1H-INDOLE; 7-BROMOINDOLE; RARECHEM AH BS 0083; 7-Bromoindole 98%; 7-Bromoindole, 97%; 3-CYANO-7-CHLORO INDOLE; 7-BROMOCHROMANONE; 7-broMo-4H-indole CAS No: 51417-51-7 Molecular formula: C8H6BrN Molecular weight: 196.04 7-bromoin

7-Bromoindole

Cas:51417-51-7

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 7-Bromoindole CAS No.:51417-51-7 Molecule Formula:C8H6BrN Molecule Weight:196.04 Purity: 96.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS SPEC

Best Quality 7-Bromoindole with good supplier

Cas:51417-51-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

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 etc. 3) oem/odm available; 4) rea

7-BromoindoleCAS NO.:51417-51-7

Cas:51417-51-7

Min.Order:1 Gram

FOB Price: $4.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 7-Bromoindole Synonyms: 7-BROMO-1H-INDOLE;7-BROMOINDOLE;RARECHEM AH BS 0083;7-Bromoindole,97%;3-CYANO-7-CHLORO INDOLE;7-Bromoindole98%;7-BROMOCHROMANONE;7-broMo-4H-indole CAS: 51417-51-7

7-Bromoindole

Cas:51417-51-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

7-Bromoindole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Trading Company

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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

7-Bromoindole

Cas:51417-51-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

7-Bromoindole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Other

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Hunan chemfish Pharmaceutical co.,Ltd

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

7-Bromo-1H-indole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Suzhou Health Chemicals Co., Ltd.

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

7-bromoindole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

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

7-bromoindole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Finebiotech Co.,Ltd.

Shanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service

7-bromo-1H-indole

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

7-Bromoindole cas no. 51417-51-7 98%

Cas:51417-51-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

7-bromo-N-(4-toluenesulfonyl)-1H-indole
189266-03-3

7-bromo-N-(4-toluenesulfonyl)-1H-indole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 24h; Inert atmosphere; Sealed tube; Irradiation;87%
1-(2-amino-3-bromophenyl)-2-chloroethan-1-one
74798-64-4

1-(2-amino-3-bromophenyl)-2-chloroethan-1-one

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With sodium tetrahydroborate In 1,4-dioxane; water for 1h; Heating;84%
7-bromo-1-(pyrimidin-2-yl)-1H-indole

7-bromo-1-(pyrimidin-2-yl)-1H-indole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With sodium ethanolate In ethanol; dimethyl sulfoxide at 90℃; for 5h; Sealed tube; Inert atmosphere;79%
(2-Bromo-6-trimethylsilanylethynyl-phenyl)-carbamic acid tert-butyl ester
187099-50-9

(2-Bromo-6-trimethylsilanylethynyl-phenyl)-carbamic acid tert-butyl ester

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 2h; Heating;77%
7-bromoisatin
20780-74-9

7-bromoisatin

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With potassium borohydride; dimethyl sulfate In toluene at -10 - -5℃; Inert atmosphere;74%
With borane-THF In tetrahydrofuran at 0 - 20℃; for 48h;32%
7-bromo-2,3-dihydroindole
62813-85-8

7-bromo-2,3-dihydroindole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With salcomine; oxygen In methanol at 20℃; for 3h;73%
With salcomine In methanol for 11h; Ambient temperature;72%
With oxygen In N,N-dimethyl acetamide at 20℃; Schlenk technique; Irradiation;41%
2-nitrophenyl bromide
577-19-5

2-nitrophenyl bromide

vinyl magnesium bromide
1826-67-1

vinyl magnesium bromide

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
In tetrahydrofuran at -45 - -40℃; for 25h;72%
In tetrahydrofuran at -45℃; for 0.583333h;72%
Stage #1: 2-nitrophenyl bromide; vinyl magnesium bromide In tetrahydrofuran at -40 - 0℃; for 2.5h; Inert atmosphere;
Stage #2: With hydrogenchloride; pivalaldehyde In tetrahydrofuran; water at 0℃; for 72h; Inert atmosphere;
70%
(S)-7-bromo-tryptophan
75816-19-2

(S)-7-bromo-tryptophan

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With dipotassium hydrogenphosphate; tryptophanase TnaA at 25℃; pH=7.4; Enzymatic reaction;63.2%
2-nitrophenyl bromide
577-19-5

2-nitrophenyl bromide

vinyl magnesium bromide
1826-67-1

vinyl magnesium bromide

A

2-oxoindole
59-48-3

2-oxoindole

B

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
In tetrahydrofuran at -40℃;A 30%
B 62%
2-nitrophenyl bromide
577-19-5

2-nitrophenyl bromide

vinylmagnesium chloride
3536-96-7

vinylmagnesium chloride

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
In tetrahydrofuran at -70℃; for 3h; Cycloaddition;53%
7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-1H-indole
642494-37-9

7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-1H-indole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With copper(ll) bromide In methanol; water at 80℃; for 4h;40%
[(E)-2-(3-Bromo-2-nitro-phenyl)-vinyl]-dimethyl-amine
105205-49-0

[(E)-2-(3-Bromo-2-nitro-phenyl)-vinyl]-dimethyl-amine

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With zinc In acetic acid at 85℃; for 2h;29%
7-bromo-1H-indole-2-carboxylic acid
16732-71-1

7-bromo-1H-indole-2-carboxylic acid

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With quinoline; copper(I) bromide at 250℃;
2,6-dibromoaniline
608-30-0

2,6-dibromoaniline

tributyl-((Z)-2-ethoxy-vinyl)-stannane
64724-29-4

tributyl-((Z)-2-ethoxy-vinyl)-stannane

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; tetraethylammonium chloride; oxalic acid 1.) MeCN, reflux, 4 h, 2.) MeCN, reflux, 3 h; Multistep reaction;
7-bromo-N-formylindoline
910808-42-3

7-bromo-N-formylindoline

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 94 percent / aq. NaOH / methanol / 0.5 h / 75 °C
2: 73 percent / salcomine; O2 / methanol / 3 h / 20 °C
View Scheme
1-indoline
496-15-1

1-indoline

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: 94 percent / EDCI; pyridine / 24 h / 20 °C
2.1: trifluoroacetic acid; thallium trifluoroacetate / 11 h / 20 °C
2.2: 73 percent / CuBr2 / dimethylformamide / 2 h / 135 °C
3.1: 94 percent / aq. NaOH / methanol / 0.5 h / 75 °C
4.1: 73 percent / salcomine; O2 / methanol / 3 h / 20 °C
View Scheme
N-formylindoline
2861-59-8

N-formylindoline

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: trifluoroacetic acid; thallium trifluoroacetate / 11 h / 20 °C
1.2: 73 percent / CuBr2 / dimethylformamide / 2 h / 135 °C
2.1: 94 percent / aq. NaOH / methanol / 0.5 h / 75 °C
3.1: 73 percent / salcomine; O2 / methanol / 3 h / 20 °C
View Scheme
2-iodophenylamine
615-43-0

2-iodophenylamine

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 86 percent / tetrahydrofuran / 114 h / Heating
2: 95 percent / triethylamine, Pd(PPh3)2Cl2, CuI / 0.25 h / Ambient temperature
3: 1.) tert-butyllithium, 2.) 1,2-dibromoethane / 1.) Et2O, pentane, -20 deg C, 3 h, 2.) Et2O, pentane, -100 deg C to r.t., overnight
4: 77 percent / sodium ethoxide / ethanol / 2 h / Heating
View Scheme
2-bromo-N-(tert-butoxycarbonyl)aniline
78839-75-5

2-bromo-N-(tert-butoxycarbonyl)aniline

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 50 percent / triethylamine, Pd(PPh3)2Cl2, CuI / 13 h / 100 °C
2: 1.) tert-butyllithium, 2.) 1,2-dibromoethane / 1.) Et2O, pentane, -20 deg C, 3 h, 2.) Et2O, pentane, -100 deg C to r.t., overnight
3: 77 percent / sodium ethoxide / ethanol / 2 h / Heating
View Scheme
tert-butyl 2-iodophenylcarbamate
161117-84-6

tert-butyl 2-iodophenylcarbamate

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 95 percent / triethylamine, Pd(PPh3)2Cl2, CuI / 0.25 h / Ambient temperature
2: 1.) tert-butyllithium, 2.) 1,2-dibromoethane / 1.) Et2O, pentane, -20 deg C, 3 h, 2.) Et2O, pentane, -100 deg C to r.t., overnight
3: 77 percent / sodium ethoxide / ethanol / 2 h / Heating
View Scheme
2-bromoaniline
615-36-1

2-bromoaniline

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 89 percent / tetrahydrofuran / 91 h / Heating
2: 50 percent / triethylamine, Pd(PPh3)2Cl2, CuI / 13 h / 100 °C
3: 1.) tert-butyllithium, 2.) 1,2-dibromoethane / 1.) Et2O, pentane, -20 deg C, 3 h, 2.) Et2O, pentane, -100 deg C to r.t., overnight
4: 77 percent / sodium ethoxide / ethanol / 2 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: 1.) BCl4, AlCl3, 2.) 2 N HCl / 1.) C6H6, CH2Cl2, reflux, 3 h, 2.) C6H6, CH2Cl2, 80 deg C, 45 min
2: 84 percent / NaBH4 / dioxane; H2O / 1 h / Heating
View Scheme
Multi-step reaction with 3 steps
1.1: hydroxylamine hydrochloride; hydrogenchloride; sodium sulfate / water / 0.08 h / 20 °C
1.2: 4.25 h / 20 - 90 °C
2.1: sulfuric acid / 0.5 h / 50 - 65 °C
3.1: borane-THF / tetrahydrofuran / 48 h / 0 - 20 °C
View Scheme
Multi-step reaction with 4 steps
1: hydrogenchloride / water
2: sodium sulfate; hydroxylamine hydrochloride / water / 3 h / 35 - 85 °C
3: sulfuric acid / 0.08 h / 60 - 80 °C
4: potassium borohydride; dimethyl sulfate / toluene / -10 - -5 °C / Inert atmosphere
View Scheme
2-((trimethylsilyl)ethynyl)phenylaminocarboxylic acid tert-butyl ester
187099-49-6

2-((trimethylsilyl)ethynyl)phenylaminocarboxylic acid tert-butyl ester

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) tert-butyllithium, 2.) 1,2-dibromoethane / 1.) Et2O, pentane, -20 deg C, 3 h, 2.) Et2O, pentane, -100 deg C to r.t., overnight
2: 77 percent / sodium ethoxide / ethanol / 2 h / Heating
View Scheme
1-Acetyl-2,3-dihydro-1H-indole
16078-30-1

1-Acetyl-2,3-dihydro-1H-indole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.) thallium tris-trifluoroacetate (TTFA); 2.) CuBr2 / 1.) TFA, room temp., 3 h; 2.) DMF, room temp., 3 h
2: 96 percent / NaOH (40percent) / H2O; methanol / 0.5 h / Heating
3: 72 percent / salcomine / methanol / 11 h / Ambient temperature
View Scheme
1-acetyl-2,3-dihydro-7-bromoindole
114144-24-0

1-acetyl-2,3-dihydro-7-bromoindole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 96 percent / NaOH (40percent) / H2O; methanol / 0.5 h / Heating
2: 72 percent / salcomine / methanol / 11 h / Ambient temperature
View Scheme
1-acetyl-2,3-dihydro-7-iodoindole
104682-95-3

1-acetyl-2,3-dihydro-7-iodoindole

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 14 percent / Et3N / Pd(OAc)2 / dimethylformamide / 0.5 h / 115 °C
2: 1.) thallium tris-trifluoroacetate (TTFA); 2.) CuBr2 / 1.) TFA, room temp., 3 h; 2.) DMF, room temp., 3 h
3: 96 percent / NaOH (40percent) / H2O; methanol / 0.5 h / Heating
4: 72 percent / salcomine / methanol / 11 h / Ambient temperature
View Scheme
Multi-step reaction with 4 steps
1: 14 percent / Et3N, methyl acrylate / Pd(OAc)2 / dimethylformamide / 0.5 h / 115 °C
2: 1.) thallium tris-trifluoroacetate (TTFA); 2.) CuBr2 / 1.) TFA, room temp., 3 h; 2.) DMF, room temp., 3 h
3: 96 percent / NaOH (40percent) / H2O; methanol / 0.5 h / Heating
4: 72 percent / salcomine / methanol / 11 h / Ambient temperature
View Scheme
1-bromo-3-methyl-2-nitro-benzene
52414-97-8

1-bromo-3-methyl-2-nitro-benzene

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyrrolidine / dimethylformamide / 110 °C
2: 29 percent / Zn / acetic acid / 2 h / 85 °C
View Scheme
ethyl 7-bromo-1H-indole-2-carboxylate
16732-69-7

ethyl 7-bromo-1H-indole-2-carboxylate

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: ethanolic alkaline solution
2: copper (I)-bromide; quinoline / 250 °C
View Scheme
2-(2-bromo-phenylhydrazono)-propionic acid

2-(2-bromo-phenylhydrazono)-propionic acid

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: ethanolic H2SO4
2: polyphosphoric acid
3: ethanolic alkaline solution
4: copper (I)-bromide; quinoline / 250 °C
View Scheme
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

o-fluorophenylboronic acid
1993-03-9

o-fluorophenylboronic acid

7-(2-FLUOROPHENYL)-1H-INDOLE
486447-30-7

7-(2-FLUOROPHENYL)-1H-INDOLE

Conditions
ConditionsYield
With sodium carbonate; lithium chloride; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane at 75℃; for 12h;100%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butyl 7-bromo-1H-indole-1-carboxylate

tert-butyl 7-bromo-1H-indole-1-carboxylate

Conditions
ConditionsYield
With dmap In acetonitrile at 20℃; for 72h;100%
With dmap; triethylamine In dichloromethane at 20℃; for 16h;90%
With dmap; triethylamine In dichloromethane at 0℃; for 0.666667h; Inert atmosphere;90%
With dmap In acetonitrile for 1h;38%
With dmap; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 20℃;
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

3,4-(methylenedioxy)-benzeneboronic acid
94839-07-3

3,4-(methylenedioxy)-benzeneboronic acid

7-(3,4-methylenedioxyphenyl)indole
173267-18-0

7-(3,4-methylenedioxyphenyl)indole

Conditions
ConditionsYield
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene for 96h; Heating;99%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

carbon monoxide
201230-82-2

carbon monoxide

N-[2-(4-fluorophenyl)ethyl]piperazine bis(hydrochloride salt)

N-[2-(4-fluorophenyl)ethyl]piperazine bis(hydrochloride salt)

(1H-indol-7-yl)-4-[2-(4-fluorophenethyl)]piperazin-1-yl-methanone

(1H-indol-7-yl)-4-[2-(4-fluorophenethyl)]piperazin-1-yl-methanone

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; bis(benzonitrile)palladium(II) dichloride; triethylamine In toluene at 130℃; under 18751.5 Torr; for 20h;99%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

isopropyl bromide
75-26-3

isopropyl bromide

7-bromo-1-isopropyl-1H-indole
1147014-66-1

7-bromo-1-isopropyl-1H-indole

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.75h;
Stage #2: isopropyl bromide In N,N-dimethyl-formamide for 18h;
99%
With potassium hydroxide In N,N-dimethyl-formamide at 20℃; for 2h;
Thiomorpholin
123-90-0

Thiomorpholin

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

4-(1H-indol-7-yl)thiomorpholine

4-(1H-indol-7-yl)thiomorpholine

Conditions
ConditionsYield
With [2-(2-aminoethyl)phenyl]-chloro-palladium di-tert-butyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane; sodium t-butanolate In tetrahydrofuran at 85℃; for 12h; Inert atmosphere;98.79%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

benzyl bromide
100-39-0

benzyl bromide

1-benzyl-7-bromo-1H-indole
189634-91-1

1-benzyl-7-bromo-1H-indole

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; for 0.5h;
Stage #2: benzyl bromide In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.0833333h;
98%
With potassium hydroxide In N,N-dimethyl-formamide at 20℃;88%
With sodium hydride In N,N-dimethyl-formamide at 20℃; Inert atmosphere;67.9%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

potassium (1-hexyn-1-yl)trifluoroborate

potassium (1-hexyn-1-yl)trifluoroborate

7-(1-hexyn-1-yl)indole

7-(1-hexyn-1-yl)indole

Conditions
ConditionsYield
With caesium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 In tetrahydrofuran for 12h; Suzuki-Miyaura cross-coupling; Heating;97%
9-hydroxyxanthene
90-46-0

9-hydroxyxanthene

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

6-bromo-3-(9H-xanthen-9-yl)-1H-indole
1339113-09-5

6-bromo-3-(9H-xanthen-9-yl)-1H-indole

Conditions
ConditionsYield
With 1,3-dichloro-1,1,3,3-tetrabutylstannoxane In dichloromethane at 20℃; for 10h;97%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

benzalacetophenone
94-41-7

benzalacetophenone

3-(7-bromo-1H-indol-3-yl)-1,3-diphenylpropan-1-one

3-(7-bromo-1H-indol-3-yl)-1,3-diphenylpropan-1-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In acetonitrile at 50℃; for 24h; Schlenk technique; Inert atmosphere; Sealed tube;97%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

(2-trimethylethylsilylethoxy)methyl chloride
76513-69-4

(2-trimethylethylsilylethoxy)methyl chloride

7-bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indole
408354-54-1

7-bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indole

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 1h;
Stage #2: (2-trimethylethylsilylethoxy)methyl chloride In N,N-dimethyl-formamide at 0℃; for 3h;
96%
Stage #1: 7-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 1h;
Stage #2: (2-trimethylethylsilylethoxy)methyl chloride In N,N-dimethyl-formamide at 0℃; for 3h;
96%
Stage #1: 7-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h;
Stage #2: (2-trimethylethylsilylethoxy)methyl chloride In N,N-dimethyl-formamide at 15℃; for 20h;
72.7%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

C17H18O5

C17H18O5

C24H20BrNO4

C24H20BrNO4

Conditions
ConditionsYield
In acetonitrile at 70℃; for 0.5h;95%
methanol
67-56-1

methanol

7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

7-bromo-3-methyl-1H-indole
86915-22-2

7-bromo-3-methyl-1H-indole

Conditions
ConditionsYield
With cobalt(II) tetrafluoroborate hexahydrate; tris(2-diphenylphosphinoethyl)phosphine; potassium carbonate at 100℃; for 24h; Autoclave; Glovebox; Inert atmosphere;95%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; potassium tert-butylate at 140℃; for 17h;85%
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; potassium carbonate at 80℃; for 24h;82%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

benzaldehyde
100-52-7

benzaldehyde

3,3’-(phenylmethylene)bis(7-bromo-1H-indole)
1445721-28-7

3,3’-(phenylmethylene)bis(7-bromo-1H-indole)

Conditions
ConditionsYield
With 1,3-bis(mesityl)imidazolium chloride In dichloromethane at 20℃; for 1h; Schlenk technique;95%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

7-bromo-1 H-indole-3-carbaldehyde
115666-21-2

7-bromo-1 H-indole-3-carbaldehyde

Conditions
ConditionsYield
Stage #1: N,N-dimethyl-formamide With trichlorophosphate at 0℃; for 0.666667h;
Stage #2: 7-bromo-1H-indole at 0 - 20℃; for 5.5h;
94%
With trichlorophosphate93%
With trichlorophosphate at 0 - 20℃; for 6h; Vilsmeier-Haack reaction;89%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

1-phenylmethylpiperazine
2759-28-6

1-phenylmethylpiperazine

carbon monoxide
201230-82-2

carbon monoxide

4-benzylpiperazine-1-yl-(1H-indol-7-yl)methanone

4-benzylpiperazine-1-yl-(1H-indol-7-yl)methanone

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; bis(benzonitrile)palladium(II) dichloride; triethylamine In toluene at 130℃; under 18751.5 Torr; for 20h;94%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

4-(phenethyl)piperazine
5321-49-3

4-(phenethyl)piperazine

carbon monoxide
201230-82-2

carbon monoxide

1-(1H-indol-5-ylcarbonyl)-4-(2-phenylethyl)piperazine

1-(1H-indol-5-ylcarbonyl)-4-(2-phenylethyl)piperazine

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; bis(benzonitrile)palladium(II) dichloride; triethylamine In toluene at 130℃; under 18751.5 Torr; for 20h;94%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

cyclohexanone
108-94-1

cyclohexanone

product 16/fig. 2.
1092574-95-2

product 16/fig. 2.

Conditions
ConditionsYield
With triethylsilane; trichloroacetic acid In toluene at 70℃;94%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

1-bromomethyl-3-trifluoromethylbenzene
402-23-3

1-bromomethyl-3-trifluoromethylbenzene

7-bromo-1-[3-(trifluoromethyl)benzyl]-1H-indole
1207969-48-9

7-bromo-1-[3-(trifluoromethyl)benzyl]-1H-indole

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With potassium hydroxide In dimethyl sulfoxide for 0.5h;
Stage #2: 1-bromomethyl-3-trifluoromethylbenzene In dimethyl sulfoxide
94%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

methyl 3-hydroxy-1H-indole-2-carboxylate
31827-04-0

methyl 3-hydroxy-1H-indole-2-carboxylate

methyl-2-(7-bromo-1H-indol-3-yl)-3-oxoindoline-2-carboxylate
1305155-43-4

methyl-2-(7-bromo-1H-indol-3-yl)-3-oxoindoline-2-carboxylate

Conditions
ConditionsYield
With C44H58CuN2O2; oxygen In 1,2-dichloro-ethane at 50℃; for 22h; Sealed tube; Inert atmosphere;94%
With ammonium cerium (IV) nitrate; sodium hydrogencarbonate In acetonitrile at 0 - 20℃;66%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

3-Phenylpropenol
104-54-1

3-Phenylpropenol

7-cinnamylindole
1219637-86-1

7-cinnamylindole

Conditions
ConditionsYield
With [2,2]bipyridinyl; manganese; nickel(II) bromide 2-methoxyethyl ether complex; zirconium(IV) chloride In N,N-dimethyl acetamide at 20 - 35℃;94%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

3,7-dibromoindole
78225-48-6

3,7-dibromoindole

Conditions
ConditionsYield
With pyridinium hydrobromide perbromide In pyridine at 0℃;93%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

3,4-Dimethoxyphenylboronic acid
122775-35-3

3,4-Dimethoxyphenylboronic acid

7-(3,4-Dimethoxy-phenyl)-1H-indole
173267-21-5

7-(3,4-Dimethoxy-phenyl)-1H-indole

Conditions
ConditionsYield
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene for 96h; Heating;93%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

acetyl chloride
75-36-5

acetyl chloride

1-(7-bromo-1H-indol-3-yl)ethan-1-one
944086-09-3

1-(7-bromo-1H-indol-3-yl)ethan-1-one

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With diethylaluminium chloride In dichloromethane at 0℃; for 0.416667h;
Stage #2: acetyl chloride In dichloromethane at 0℃; for 1 - 3h;
93%
With tin(IV) chloride In toluene90%
Stage #1: 7-bromo-1H-indole With diethylaluminium chloride In hexane; dichloromethane at 0℃; for 0.5h; Inert atmosphere;
Stage #2: acetyl chloride In hexane; dichloromethane at 0℃; Inert atmosphere;
Stage #1: 7-bromo-1H-indole; acetyl chloride In toluene at 0℃; for 0.166667h;
Stage #2: With tin(IV) chloride In toluene for 12h;
With tin(IV) chloride In toluene at 0 - 20℃; for 2h;
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

adrenosterone
382-45-6

adrenosterone

3-(7-bromo-1H-indol-3-yl)adrenosta-3,5-diene

3-(7-bromo-1H-indol-3-yl)adrenosta-3,5-diene

Conditions
ConditionsYield
With bismuth(lll) trifluoromethanesulfonate In methanol; acetonitrile at 80℃; for 24h;93%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

epichlorohydrin
106-89-8

epichlorohydrin

C11H10BrNO

C11H10BrNO

Conditions
ConditionsYield
With tetra-(n-butyl)ammonium iodide; potassium hydroxide at 20℃;93%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

indole
120-72-9

indole

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride In toluene at 110℃; for 12h;92%
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; cesium acetate; isopropyl alcohol at 100℃; Schlenk technique; Inert atmosphere;65%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

methyl iodide
74-88-4

methyl iodide

7-bromo-1-methylindole
280752-68-3

7-bromo-1-methylindole

Conditions
ConditionsYield
Stage #1: 7-bromo-1H-indole With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 1.75h; Inert atmosphere;
Stage #2: methyl iodide In tetrahydrofuran; mineral oil at 0 - 20℃; Inert atmosphere;
92%
Stage #1: 7-bromo-1H-indole With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.5h;
Stage #2: methyl iodide In tetrahydrofuran; mineral oil at 20℃; for 0.0833333h;
85%
Stage #1: 7-bromo-1H-indole With sodium hydride In tetrahydrofuran at 0℃; for 1h;
Stage #2: methyl iodide In tetrahydrofuran
85%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

1,1-Diphenylmethanol
91-01-0

1,1-Diphenylmethanol

C21H16BrN

C21H16BrN

Conditions
ConditionsYield
With phosphomolybdic acid In ethylenediamine at 60℃; for 1h;92%
7-bromo-1H-indole
51417-51-7

7-bromo-1H-indole

5-Hydroxy-2-pentanone
1071-73-4

5-Hydroxy-2-pentanone

3-(tetrahydro-2-methyl-2-furyl)-7-bromo-1H-indole

3-(tetrahydro-2-methyl-2-furyl)-7-bromo-1H-indole

Conditions
ConditionsYield
With tris(pentafluorophenyl)borate In 1,2-dichloro-ethane at 40℃;92%

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