(2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate

Base Information

Chemical Name:(2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate
CAS No.:85923-84-8
Molecular Formula:C₃₀H₂₁BrO₄
Molecular Weight:525.398
Hs Code.:

Synonyms:

Suppliers and Price of (2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate

Supply Marketing:

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

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Chemical Property of (2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate

Chemical Property:

Vapor Pressure:7.13E-16mmHg at 25°C
Boiling Point:631.9°Cat760mmHg
Flash Point:335.9°C
PSA：52.60000
Density:1.5g/cm³
LogP:6.83290

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate

There total 4 articles about (2S,3S,10bS)-10b-bromo-1,2,3,10b-tetrahydrofluoranthene-2,3-diyl dibenzoate 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:

: 85955-76-6
trans-2,3-bis(benzoyloxy)-1,2,3,10b-tetrahydrofluoranthene

: 85923-84-8,85955-77-7
C₃₀H₂₁BrO₄

Guidance literature:: With N-Bromosuccinimide; Perbenzoic acid; In tetrachloromethane; for 1h; Heating;
DOI:10.1021/jo00162a012

Reference yield:

: 38422-92-3
3-oxo-1,2,3,10b-tetrahydrofluoranthene

: 85923-84-8,85955-77-7
C₃₀H₂₁BrO₄

Guidance literature:: Multi-step reaction with 4 steps

1: 83 percent / LiAlH₄ / diethyl ether / 1 h / Heating; 1.) 20 deg C, 2.) 1 h, reflux

2: 75 percent / p-TsOH / benzene / 4 h / Heating

3: 1.) I₂ / 1.) C₆H₆, reflux; room temp. 2.) 3 h, reflux

4: NBS, benzoyl peroxide / CCl₄ / 1 h / Heating

With N-Bromosuccinimide; lithium aluminium tetrahydride; Perbenzoic acid; iodine; toluene-4-sulfonic acid; In tetrachloromethane; diethyl ether; benzene;
DOI:10.1021/jo00162a012

Reference yield:

: 35324-29-9
1,10b-dihydrofluoranthene

: 85923-84-8,85955-77-7
C₃₀H₂₁BrO₄

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) I₂ / 1.) C₆H₆, reflux; room temp. 2.) 3 h, reflux

2: NBS, benzoyl peroxide / CCl₄ / 1 h / Heating

With N-Bromosuccinimide; Perbenzoic acid; iodine; In tetrachloromethane;
DOI:10.1021/jo00162a012