benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

Base Information

Chemical Name:benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β
CAS No.:87530-84-5
Molecular Formula:C₃₅H₄₉NO₃
Molecular Weight:531.779
Hs Code.:

Synonyms:benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

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Chemical Property of benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

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Technology Process of benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

There total 4 articles about benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β 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: 62.0%

: 36071-76-8
(3β,5α,22E)-3-(benzoyloxy)ergosta-8(14),22-dien-15-one

: 87530-84-5
benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

Guidance literature:: With pyridine; hydroxylamine hydrochloride; In methanol; for 1h; Heating;
DOI:10.1016/S0040-4020(01)91938-6

Reference yield:

: 53639-76-2
(3β,5α,17β,22E)-ergosta-8,14,22-trien-3-ol benzoate

: 87530-84-5
benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

Guidance literature:: Multi-step reaction with 3 steps

1: 1.5 g / Jones reagent / diethyl ether; acetone; H₂O / 4 h

2: 64 percent / acetic acid, zinc / methanol / 6 h / Heating

3: 62 percent / pyridine, hydroxylamine hydrochloride / methanol / 1 h / Heating

With pyridine; jones reagent; hydroxylamine hydrochloride; acetic acid; zinc; In methanol; diethyl ether; water; acetone;
DOI:10.1016/S0040-4020(01)91938-6

Reference yield:

: 36959-80-5
benzoate d'ergosterol B₃

: 87530-84-5
benzoate de l'oximo-15 ergostadiene-8(14),22 ol-3β

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) perphtalic acid 2.) hydrochloric acid / 1.) ether, 0 deg C, 5h 30min 2.) methanol, reflux, 1h

2: 62 percent / pyridine, hydroxylamine hydrochloride / methanol / 1 h / Heating

With pyridine; hydrogenchloride; perphtalic acid; hydroxylamine hydrochloride; In methanol;
DOI:10.1016/S0040-4020(01)91938-6