(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

Base Information

Chemical Name:(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester
CAS No.:139173-62-9
Molecular Formula:C₃₁H₄₇NO₇
Molecular Weight:545.717
Hs Code.:

Synonyms:(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

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Chemical Property of (19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

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Technology Process of (19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

There total 1 articles about (19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester 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: 78.0%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 139173-61-8
(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime

: 139173-62-9
(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

Guidance literature:: In methanol; diethyl ether; for 0.166667h; Ambient temperature;

Reference yield: 71.0%

: 139173-62-9
(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

: 139173-59-4
3β,17β-dihydroxy-5α-androstane-19-al 19-(O-carboxymethyl)oxime methylester

: 139173-60-7
(19E)-3β-hydroxy-19-oxo-5α-androstane-17β-yl 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

Guidance literature:: With hydrogenchloride; In chloroform; at 30 ℃; for 12h;

Reference yield:

: 139173-62-9
(19E)-19-oxo-5α-androstane-3β,17β-diyl 3-acetate 17-hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

: 139173-65-2
(19E)-3,19-dioxo-5α-androstan-17β-yl hexahydrobenzoate 19-(O-carboxymethyl)oxime methylester

Guidance literature:: Multi-step reaction with 2 steps

1: 71 percent / 2percent methanolic hydrochloric acid / CHCl₃ / 12 h / 30 °C

2: 73 percent / Jones' reagent / acetone / 0.25 h / Ambient temperature

With hydrogenchloride; jones' reagent; In chloroform; acetone;