(1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

Base Information

Chemical Name:(1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione
CAS No.:1207384-22-2
Molecular Formula:C₂₄H₃₀O₃
Molecular Weight:366.5
Hs Code.:

Synonyms:(1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

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Chemical Property of (1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

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Technology Process of (1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

There total 16 articles about (1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione 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: 92.0%

: (1S,2S,4aS,8S,8aR,10aS)-methyl 2-(benzyloxy)-1,4a,8-trimethyl-6,9-dioxo-1,2,3,4,4a,6,7,8,8a,9,10,10a-dodecahydrophenanthrene-8a-carboxylate

: 1207384-22-2
(1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

Guidance literature:: With sodium ethanolate; In ethanol; at 0 - 20 ℃; for 2h; Inert atmosphere;
DOI:10.1021/jo501122k

Reference yield: 70.0%

: 1207384-27-7
(1S,2S,4aS,8S,8aS,10aS)-2-(benzyloxy)-1,4a,8-trimethyl-6,9-dioxo-1,2,3,4,4a,6,7,8,8a,9,10,10a-dodecahydrophenanthrene-8a-carbonitrile

: 1207384-22-2
(1S,4bS,7S,8S,8aS)-7-(benzyloxy)-1,4b,8-trimethyl-1,2,5,6,7,8,8a,9-octahydrophenanthrene-3,10(4H,4bH)-dione

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; samarium diiodide; In tetrahydrofuran; at 0 - 20 ℃; for 1h; Inert atmosphere;
DOI:10.1021/jo501122k