4b,5,9b,10-tetrahydroindeno(1,2-b)indole

Base Information

Chemical Name:4b,5,9b,10-tetrahydroindeno(1,2-b)indole
CAS No.:133571-34-3
Molecular Formula:C₁₅H₁₃N
Molecular Weight:207.275
Hs Code.:
Mol file:133571-34-3.mol

Synonyms:4b,5,9b,10-tetrahydroindeno(1,2-b)indole

Suppliers and Price of 4b,5,9b,10-tetrahydroindeno(1,2-b)indole

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 1 raw suppliers

Chemical Property of 4b,5,9b,10-tetrahydroindeno(1,2-b)indole

Chemical Property:

Vapor Pressure:0.000572mmHg at 25°C
Boiling Point:311.2°Cat760mmHg
Flash Point:148.1°C
PSA：12.03000
Density:1.16g/cm³
LogP:3.63110

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4b,5,9b,10-tetrahydroindeno(1,2-b)indole

There total 7 articles about 4b,5,9b,10-tetrahydroindeno(1,2-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: 98.0%

: 3254-91-9
5,10-dihydroindeno[1,2-b]indole

: 133571-34-3
cis-4b,5,9b,10-tetrahydroindeno<1,2-b>indole

Guidance literature:: With sodium cyanoborohydride; In acetic acid; for 3h; below 18 deg C;
DOI:10.1016/S0040-4020(01)87108-8

Reference yield: 92.0%

: (2SR,3RS)-2-(2-bromophenyl)-3-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)indoline

: 133571-34-3
cis-4b,5,9b,10-tetrahydroindeno<1,2-b>indole

Guidance literature:: With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium tert-butylate; palladium diacetate; In water; toluene; at 80 ℃; for 24h; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.orglett.8b00213

Reference yield:

: (E)-1-(2-bromophenyl)-N-(2-vinylphenyl)methanimine

: 133571-34-3
cis-4b,5,9b,10-tetrahydroindeno<1,2-b>indole

Guidance literature:: Multi-step reaction with 2 steps

1: copper(II) bis(trifluoromethanesulfonate); lithium tert-butoxide; tert-butyl alcohol; 1,1'-bis-(diphenylphosphino)ferrocene / tetrahydrofuran / 20 °C / Sealed tube; Inert atmosphere

2: palladium diacetate; potassium tert-butylate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / toluene; water / 24 h / 80 °C / Schlenk technique; Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; 1,1'-bis-(diphenylphosphino)ferrocene; potassium tert-butylate; palladium diacetate; copper(II) bis(trifluoromethanesulfonate); lithium tert-butoxide; tert-butyl alcohol; In tetrahydrofuran; water; toluene; 2: |Suzuki Coupling;
DOI:10.1021/acs.orglett.8b00213