(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

Base Information

Chemical Name:(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole
CAS No.:133528-15-1
Molecular Formula:C₁₈H₁₄F₂Se₂
Molecular Weight:426.226
Hs Code.:

Synonyms:(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

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

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Chemical Property of (3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

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Technology Process of (3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

There total 3 articles about (3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole 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: 40.0%

: 133528-21-9
3,3-Bis-(4-fluoro-phenyl)-2-selena-bicyclo[2.2.1]hept-5-ene

: 133528-15-1
(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

Guidance literature:: With selenium; In toluene; at 90 ℃;
DOI:10.3987/COM-90-5598

Reference yield:

: 172222-66-1
Bis-(4-Fluorophenyl)selenoketone

: 542-92-7,25568-84-7,7313-32-8
cyclopenta-1,3-diene

: 133528-15-1
(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

Guidance literature:: With selenium; In toluene; at 90 ℃; Yield given;
DOI:10.3987/COM-90-5598

Reference yield:

: 133528-11-7
triphenylphosphorane

: 133528-15-1
(3aR,6aS)-3,3-Bis-(4-fluoro-phenyl)-3,3a,4,6a-tetrahydro-cyclopenta[1,2]diselenole

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) BuLi, 2.) (Se)n / 1.) toluene

2: (Se)n / toluene / 90 °C

With selenium; n-butyllithium; In toluene;
DOI:10.3987/COM-90-5598