✦ LIBER ✦

A new approach to the synthesis of 3β,23-diacetoxy-24-nor-5-cholene from 3β,21-diacetoxy-5-pregnen-20-one

✍ Scribed by Alicia M. Seldes; Claude R. Anding; Eduardo G. Gros

Book ID: 118978735
Publisher: Elsevier Science
Year: 1980
Tongue: English
Weight: 338 KB
Volume: 36
Category: Article
ISSN: 0039-128X
DOI: 10.1016/0039-128x(80)90079-3

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of 3β-hydroxy-5-cholenic acid

Synthesis of 3β-hydroxy-5-cholenic acid from 3β-hydroxy-5-pregnen-20-one aimed at the preparation of labelled steroid compounds

✍ Gerardo Burton; Eduardo G. Gros 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 340 KB

The Molecular Structure of the Steroidal

The Molecular Structure of the Steroidal Isoxazolidine Products Derived from (Z)-3β,17β-Diacetoxy-19-NOR-5,10-Secoandrost-1(10)-En-5-One

✍ B. Tinant; J. P. Declercq; L.J. Lorenc; M. Rajkovic; A. Milovanovic; M. Lj. Miha 📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) ⚖ 241 KB

Partial synthesis of a marine secosterol

Partial synthesis of a marine secosterol from Gersemia fruticosa: Preparation of the intermediate precursor 3β,6α-diacetoxy-24-methyl-12-oxo-5α-chol-9,11-en-24-oate

✍ Alexander Kuhl; Wolfgang Kreiser 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 207 KB

The conversion ofdesoxycholic acid (2) into the title compound 14 by 13 respectively 17 steps is described herein, including stereoselective construction of C-3 and C-6 hydroxy moieties and introduction of a A 9"lj double bond by dehydrogenation. 14 is believed to serve as a putative precursor for t

Approaches to the synthesis of pregn-5-e

Approaches to the synthesis of pregn-5-en-3β,21-diol-20-one-[16,17α-d]-2'-methyloxazoline

✍ A. V. Kamernitskii; A. M. Turuta; T. M. Fadeeva; Z. I. Istomina 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 250 KB

ChemInform Abstract: Partial Synthesis o

ChemInform Abstract: Partial Synthesis of a Marine Secosterol from Gersemia fruticosa: Preparation of the Intermediate Precursor 3β,6α-Diacetoxy-24-methyl-12-oxo-5α-chol-9,11-en-24-oat e.

✍ A. KUHL; W. KREISER 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 48 KB 👁 1 views

Transformed steroids. 121. Synthesis of

Transformed steroids. 121. Synthesis of the δ-lactone of 3β-acetoxy-16α-hydroxy-6-oxo-24-nor-5α-chol-17(20)-en-23-oic acid

✍ A. V. Kamernitskii; V. A. Krivoruchko; I. G. Reshetova; E. I. Chernoburova 📂 Article 📅 1981 🏛 Springer 🌐 English ⚖ 345 KB