2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

Base Information

Chemical Name:2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde
CAS No.:880648-52-2
Molecular Formula:C₂₉H₃₆O₂
Molecular Weight:416.604
Hs Code.:

Synonyms:2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

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Chemical Property of 2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

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Technology Process of 2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

There total 1 articles about 2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde 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: 64.0%

: 880648-66-8
2-ethyl-3-O-benzyl-17β-(cyanomethyl)estra-1,3,5(10)-triene

: 880648-52-2
2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

Guidance literature:: With diisobutylaluminium hydride; In tetrahydrofuran; at 0 - 20 ℃;
DOI:10.1039/b810300c

Reference yield: 80.0%

: 880648-52-2
2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

: 880648-57-7
2-ethyl-3-O-benzyl-17β-prop-2-ynyl-estra-1,3,5(10)-triene

Guidance literature:: With dimethyl 1-(1-diazo-2-oxopropyl)phosphonate; potassium carbonate; In methanol; dichloromethane; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1039/b810300c

Reference yield: 77.0%

: 880648-52-2
2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde

: 75-16-1
methylmagnesium bromide

: 880648-53-3
2-ethyl-3-benzyloxy-17β-(2-hydroxypropyl)estra-1,3,5(10)-triene

Guidance literature:: 2-ethyl-3-O-benzylestra-1,3,5(10)-triene 17β-acetaldehyde; methylmagnesium bromide; In tetrahydrofuran; at 0 ℃; for 4h; Inert atmosphere;

With ammonium chloride; In tetrahydrofuran; water;
DOI:10.1021/jm200483x