(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

Base Information

Chemical Name:(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole
CAS No.:882490-25-7
Molecular Formula:C₂₅H₂₂NPS
Molecular Weight:399.496
Hs Code.:

Synonyms:(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

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Chemical Property of (S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

Chemical Property:

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Technology Process of (S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

There total 8 articles about (S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole 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: 95.0%

: (S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole borane adduct

: 882490-25-7
(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

Guidance literature:: With diethylamine; at 20 ℃;
DOI:10.1021/ja057178b

Reference yield:

: 882490-44-0
(2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazol-4-yl)methanol

: 882490-25-7
(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

Guidance literature:: Multi-step reaction with 4 steps

1.1: enantiomers separation on Chiracel OD column by HPLC

2.1: 78 percent / pyridine / CH₂Cl₂ / 0 - 20 °C

3.1: n-BuLi / tetrahydrofuran; hexane / 0.67 h / -78 - 0 °C

3.2: 81 percent / tetrahydrofuran; dimethylformamide; hexane / 20 °C

4.1: 95 percent / Et₂NH / 20 °C

With pyridine; n-butyllithium; diethylamine; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1021/ja057178b

Reference yield:

: 882490-16-6
(S)-(2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazol-4-yl)methanol

: 882490-25-7
(S)-4-((diphenylphosphino)methyl)-2-phenyl-5,6-dihydro-4H-cyclopenta[d]thiazole

Guidance literature:: Multi-step reaction with 3 steps

1.1: 78 percent / pyridine / CH₂Cl₂ / 0 - 20 °C

2.1: n-BuLi / tetrahydrofuran; hexane / 0.67 h / -78 - 0 °C

2.2: 81 percent / tetrahydrofuran; dimethylformamide; hexane / 20 °C

3.1: 95 percent / Et₂NH / 20 °C

With pyridine; n-butyllithium; diethylamine; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1021/ja057178b