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
Cas:75476-78-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWelcome 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
Cas:75476-78-7
Min.Order:1 Metric Ton
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inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:75476-78-7
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
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
1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:75476-78-7
Min.Order:1 Kilogram
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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
1H-INDENE, 5-BROMO- Basic information Product Name: 1H-INDENE, 5-BROMO- Synonyms: 5-BROMO-1H-INDENE;1H-INDENE, 5-BROMO-
Cas:75476-78-7
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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
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5-Bromo-1H-IndeneAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:Colourless Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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
Cas:75476-78-7
Min.Order:10 Milligram
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Type:Lab/Research institutions
inquiryBetterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in
BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art
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U-CHEMO is a high-tech enterprise taking pharmaceutical intermediates and fine chemicals as main products. We pay high attention on product quality and apply quality management in the whole manufacturing process from research to production. In additi
5-Bromo-1H-Indene supplierAppearance:white to off-white crystalline powder Storage:Keep away of light,cool place Package:25kg/drum;200kg/drum Application:Pharma Intermediate Transportation:Sea/air/courier
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FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 1H-INDENE,5-BROMO-, CAS:75476-78-7 with the most competitive price and the best quali
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Cas:75476-78-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryIKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier,our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:15611 Environmental Management Syst
Hight quality, fast shipping, in stock or custom synthesis for the similar compound to meet your need. Storage:standard ambient conditions Package:1g, 5g, 10g, 25g, 50g,100g,500g,1kg,10kg Application:medical intermediate for R&D Transportation:FEDEX,
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Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:send with COA Storage:keep sealed and keep from direct light Package:According client's requirements Application:Pharmaceutic
Cas:75476-78-7
Min.Order:0
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Type:Lab/Research institutions
inquiryHigh Purity,kgs supplyAppearance:10g;25g;100g;500g;1000g Application:Pharmaceutical Intermediates
6-Bromo-2,3-dihydro-1H-inden-1-ol
5-bromo-1H-indene
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In benzene Heating; | 97% |
With toluene-4-sulfonic acid In benzene for 3h; Reflux; | 95% |
With toluene-4-sulfonic acid In benzene at 65℃; for 14h; | 88% |
Conditions | Yield |
---|---|
Stage #1: 5-Bromo-1-indanone With lithium aluminium tetrahydride at 0℃; for 2h; Stage #2: With toluene-4-sulfonic acid In benzene at 75℃; for 2h; | A 90% B n/a |
5-bromo-2,3-dihydro-1H-inden-2-ol
5-bromo-1H-indene
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In benzene |
5-bromo-1H-inden-2(3H)-one
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: LiAlH4 / diethyl ether 2: p-TsOH / benzene View Scheme |
6-bromoindan-1-one
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 88 percent / sodium borohydride / methanol / 2 h / 20 °C 2: 87 percent / p-TsOH / benzene / 2 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: 89 percent / NaBH4 / ethanol / 25 °C 2: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme | |
Multi-step reaction with 2 steps 1: sodium borohydride / methanol / 1 h / Ambient temperature 2: 77 percent / H2SO4 (20percent), ethylene glycol / 20 h / 75 °C View Scheme |
6-bromo-1H-indene
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 28 percent / Pseudomonas putida UV4 / 7 h 2: 88 percent / sodium borohydride / methanol / 2 h / 20 °C 3: 87 percent / p-TsOH / benzene / 2 h / Heating View Scheme |
5-Bromo-1-indanone
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 90 percent / sodium borohydride / methanol / 2 h / 20 °C 2: 92 percent / p-TsOH / benzene / 2 h / Heating 3: 28 percent / Pseudomonas putida UV4 / 7 h 4: 88 percent / sodium borohydride / methanol / 2 h / 20 °C 5: 87 percent / p-TsOH / benzene / 2 h / Heating View Scheme |
5-bromo-1-indanol
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 92 percent / p-TsOH / benzene / 2 h / Heating 2: 28 percent / Pseudomonas putida UV4 / 7 h 3: 88 percent / sodium borohydride / methanol / 2 h / 20 °C 4: 87 percent / p-TsOH / benzene / 2 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaBH4 / ethanol 2: p-TsOH / toluene / 80 °C View Scheme |
3-(4-bromophenyl)propionic acid
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: thionyl chloride 2: 91 percent / AlCl3 / CS2 3: 89 percent / NaBH4 / ethanol / 25 °C 4: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme | |
Multi-step reaction with 3 steps 1: aluminum (III) chloride / dichloromethane / 3 h / Reflux 2: sodium tetrahydroborate / ethanol / 3 h / 10 - 20 °C 3: toluene-4-sulfonic acid / benzene / 3 h / Reflux View Scheme |
diethyl 2-(4-bromobenzyl)malonate
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: 95 percent / KOH / acetic acid; H2O; tetrahydrofuran 2: 85 percent / 165 °C 3: thionyl chloride 4: 91 percent / AlCl3 / CS2 5: 89 percent / NaBH4 / ethanol / 25 °C 6: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme |
2-[(4-bromophenyl)methyl]propanedioic acid
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 85 percent / 165 °C 2: thionyl chloride 3: 91 percent / AlCl3 / CS2 4: 89 percent / NaBH4 / ethanol / 25 °C 5: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme |
3-(4-bromophenyl)propanoyl chloride
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 91 percent / AlCl3 / CS2 2: 89 percent / NaBH4 / ethanol / 25 °C 3: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme |
1-bromomethyl-4-bromobenzene
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: 74 percent / NaOEt / Heating 2: 95 percent / KOH / acetic acid; H2O; tetrahydrofuran 3: 85 percent / 165 °C 4: thionyl chloride 5: 91 percent / AlCl3 / CS2 6: 89 percent / NaBH4 / ethanol / 25 °C 7: 97 percent / p-toluenesulfonic acid * H2O / benzene / Heating View Scheme |
Conditions | Yield |
---|---|
With pyridine In (2S)-N-methyl-1-phenylpropan-2-amine hydrate; diethyl ether; toluene |
Conditions | Yield |
---|---|
With [nickel(II)dichloride(1,3-bis(diphenylphosphino)propane)] In diethyl ether Heating; | 98% |
Conditions | Yield |
---|---|
With [nickel(II)dichloride(1,3-bis(diphenylphosphino)propane)] In diethyl ether Heating; | 98% |
Conditions | Yield |
---|---|
With [nickel(II)dichloride(1,3-bis(diphenylphosphino)propane)] In diethyl ether Heating; | 96% |
Conditions | Yield |
---|---|
With [nickel(II)dichloride(1,3-bis(diphenylphosphino)propane)] In diethyl ether Heating; | 93% |
5-bromo-1H-indene
3-(2'-iodoethyl)-1H-indene
3-[2'-(1H-inden-3''-yl)-ethyl]-5-bromo-1H-indene
Conditions | Yield |
---|---|
Stage #1: 3-(2'-iodoethyl)-1H-indene With n-butyllithium In tetrahydrofuran Stage #2: 5-bromo-1H-indene In tetrahydrofuran | 79% |
Conditions | Yield |
---|---|
Stage #1: 5-bromo-1H-indene With silver tetrafluoroborate; C44H38Au2Cl2O2P2 In fluorobenzene at 0 - 25℃; for 0.5h; Schlenk technique; Inert atmosphere; Stage #2: 3-diazo-indolin-2-one In fluorobenzene at 0℃; for 0.2h; Schlenk technique; Inert atmosphere; enantioselective reaction; | 72% |
Conditions | Yield |
---|---|
With Pseudomonas putida UV4 for 7h; | A 4% B n/a |
2,3-epoxy-1,2,3,4-tetrahydronaphthalene
5-bromo-1H-indene
N-(tert-butyloxycarbonyl)bis(2-chloroethyl)amine
Conditions | Yield |
---|---|
With hydrogenchloride; triethylamine; lithium hexamethyldisilazane Yield given. Multistep reaction. Yields of byproduct given; |
5-bromo-1H-indene
N-(tert-butyloxycarbonyl)bis(2-chloroethyl)amine
B
6-bromo-1'-(tert-butoxycarbonyl)spiro<1H-indene-1,4'-piperidine>
Conditions | Yield |
---|---|
With lithium hexamethyldisilazane 1.) THF, 4 deg C, 45 min, 2.) THf, from 4 deg C, 2h to RT, 18 h; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
5-bromo-1H-indene
N-(tert-butyloxycarbonyl)bis(2-chloroethyl)amine
Conditions | Yield |
---|---|
With hydrogenchloride; lithium hexamethyldisilazane Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
5-bromo-1H-indene
7-bromoisoquinoline
Conditions | Yield |
---|---|
Yield given. Multistep reaction; |
5-bromo-1H-indene
Conditions | Yield |
---|---|
With sodium hydrogen sulfate 1.) toluene; Multistep reaction; |
Conditions | Yield |
---|---|
Stage #1: 5-bromo-1H-indene With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; Stage #2: dimethyl amine In ethanol at 100℃; |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: BuLi / tetrahydrofuran 1.2: 79 percent / tetrahydrofuran 2.1: 83 percent / aq. K2CO3 / Pd(PPh3)4 / various solvent(s) / Heating View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: m-CPBA / CH2Cl2 / 20 °C 1.2: ethanol / 100 °C 2.1: NaH / tetrahydrofuran / 20 °C View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: m-CPBA / CH2Cl2 / 20 °C 1.2: ethanol / 100 °C 2.1: NaH / tetrahydrofuran / 20 °C 3.1: Et3N; CuI; PdCl2(PPh3)2 / 80 °C 4.1: Bu4NF / tetrahydrofuran / 20 °C View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: m-CPBA / CH2Cl2 / 20 °C 1.2: ethanol / 100 °C 2.1: NaH / tetrahydrofuran / 20 °C 3.1: Et3N; CuI; PdCl2(PPh3)2 / 80 °C View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: m-CPBA / CH2Cl2 / 20 °C 1.2: ethanol / 100 °C 2.1: NaH / tetrahydrofuran / 20 °C 3.1: Et3N; CuI; PdCl2(PPh3)2 / 80 °C 4.1: Bu4NF / tetrahydrofuran / 20 °C 5.1: Et2NH; PdCl2(PPh3)2 / 120 °C / 1551.44 Torr View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 2.) aq. NaHSO4 / 1.) toluene 2: NaH / dimethylformamide / 40 °C 3: aq. NaCl / dimethylsulfoxide / 160 °C View Scheme |
5-bromo-1H-indene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2.) aq. NaHSO4 / 1.) toluene 2: NaH / dimethylformamide / 40 °C View Scheme |
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