1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

Base Information

Chemical Name:1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene
CAS No.:115522-57-1
Molecular Formula:C₁₆H₁₉ClO₃
Molecular Weight:294.778
Hs Code.:

Synonyms:

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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 1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

Chemical Property:

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MSDS Files:: SDS file from LookChem

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Technology Process of 1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

There total 4 articles about 1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene 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: 77.0%

: 546-89-4
lithium acetate

: 115522-58-2
6-(benzyloxy)-1,3-cycloheptadiene

: 115522-57-1,150338-86-6
1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

Guidance literature:: With p-benzoquinone; lithium chloride; palladium diacetate; In acetic acid;
DOI:10.1016/S0040-4039(00)95578-3

Reference yield: 63.0%

: 546-89-4
lithium acetate

: 115522-58-2
6-(benzyloxy)-1,3-cycloheptadiene

: 115522-57-1,150338-86-6
1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

: 132622-28-7
Acetic acid (1R,2S,6S)-6-benzyloxy-2-chloro-cyclohept-3-enyl ester

Guidance literature:: With p-benzoquinone; lithium chloride; palladium diacetate; In acetic acid; for 36h; Yields of byproduct given;
DOI:10.1021/jo00008a037

Reference yield:

: 1121-63-7
cyclohepta-3,5-dien-1-ol

: 115522-57-1,150338-86-6
1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene

Guidance literature:: Multi-step reaction with 2 steps

1: NaH / tetrahydrofuran / 15 h / 50 °C

2: 63 percent / LiCl, p-benzoquinone, glacial acetic acid / Pd(OAc)2 / acetic acid / 36 h

With sodium hydride; acetic acid; p-benzoquinone; lithium chloride; palladium diacetate; In tetrahydrofuran; acetic acid;
DOI:10.1021/jo00008a037