(3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole

Base Information

• Chemical Name: (3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole
• CAS No.: 1118752-92-3
• Molecular Formula: C31H27N
• Molecular Weight: 413.562
• Mol file: 1118752-92-3.mol

Synonyms:4-[4-(tert-butoxycarbonyl)piperazino]benzoic acid;4-[4-(tert-butyloxycarbonyl)piperazin-1-yl]-benzoic acid;1-(4-boc-piperazin-1-yl)-benzoic acid;4-(4-(1,1-dimethylethoxycarbonyl)piperazin-1-yl)benzoic acid;4-(4-boc-1-piperazineyl)benzoic acid;4-(4-(tert-butoxycarbonyl)piperazin-1-yl)benzoic acid;4-(N-tert-butoxycarbonyl-4-piperazinyl)benzoic acid;1-(4-carboxyphenyl)-4-Boc piperazine;4-{4-(t-Butoxycarbonyl)piperazin-1-yl}-benzoic Acid;4-(4-Boc-piperazin-1-yl)benzoicacid;4-(4-(1,1-dimethylethoxycarbonyl)-piperazinyl)benzoic acid;1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylethenyl)phenyl]cyclopent[b]indole;4-(4-carboxyphenyl)piperazine-1-carboxylic acid tert-butyl ester;4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole;

Chemical Property of (3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole

Chemical Property:

• PSA: 3.24000
• LogP: 8.12830

Purity/Quality:

>98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole

There total 3 articles about (3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

1,2,3,3a,4,8b-hexahydrocyclopent[b]indole (80278-94-0) + 1-bromo-4-(2,2-diphenylvinyl)benzene (18648-66-3) → 1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylethenyl)phenyl]cyclopent[b]indole (1118752-92-3)

Guidance literature:

With tri-tert-butyl phosphine; potassium tert-butylate; palladium diacetate; In toluene; at 80 ℃;

DOI:10.1021/ol300054a

Reference yield:

cyclopentanone (120-92-3) → 1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylethenyl)phenyl]cyclopent[b]indole (1118752-92-3)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium acetate; acetic acid / dichloromethane; water / 2 h / Reflux

2: sodium tetrahydroborate; acetic acid / 20 °C

3: tri-tert-butyl phosphine; potassium tert-butylate; palladium diacetate / 5,5-dimethyl-1,3-cyclohexadiene / 120 °C

With sodium tetrahydroborate; tri-tert-butyl phosphine; potassium tert-butylate; sodium acetate; palladium diacetate; acetic acid; In 5,5-dimethyl-1,3-cyclohexadiene; dichloromethane; water;

DOI:10.1016/j.dyepig.2011.02.009

Reference yield:

phenylhydrazine (100-63-0) → 1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylethenyl)phenyl]cyclopent[b]indole (1118752-92-3)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium acetate; acetic acid / dichloromethane; water / 2 h / Reflux

2: sodium tetrahydroborate; acetic acid / 20 °C

3: tri-tert-butyl phosphine; potassium tert-butylate; palladium diacetate / 5,5-dimethyl-1,3-cyclohexadiene / 120 °C

With sodium tetrahydroborate; tri-tert-butyl phosphine; potassium tert-butylate; sodium acetate; palladium diacetate; acetic acid; In 5,5-dimethyl-1,3-cyclohexadiene; dichloromethane; water;

DOI:10.1016/j.dyepig.2011.02.009

upstream raw materials:

1,2,3,3a,4,8b-hexahydrocyclopent[b]indole

1-bromo-4-(2,2-diphenylvinyl)benzene

cyclopentanone

phenylhydrazine

Downstream raw materials:

3-{1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylvinyl)phenyl]cyclopenta[b]indole-7-yl}-2-cyanoacrylic acid

D₁₀₂

D₁₄₉

1,2,3,3a,4,8b-hexahydro-4-[4-(2,2-diphenylethenyl)phenyl]cyclopenta[b]indole-7-carboxaldehyde