✦ LIBER ✦

A simple sterospecific synthesis of 14-hydroxymorphinans

✍ Scribed by Zimmerman, M. P.; Gates, M. D.

Book ID: 126254916
Publisher: American Chemical Society
Year: 1982
Tongue: English
Weight: 438 KB
Volume: 47
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo00347a050

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Efficient synthesis of 14-hydroxymorphin

Efficient synthesis of 14-hydroxymorphinans from codeine

✍ Schwartz, Martin A.; Wallace, Rebecca A. 📂 Article 📅 1981 🏛 American Chemical Society 🌐 English ⚖ 584 KB

The sterospecific total synthesis of dl-

The sterospecific total synthesis of dl-lycopodine

✍ Stork, Gilbert.; Kretchmer, R. A.; Schlessinger, R. H. 📂 Article 📅 1968 🏛 American Chemical Society 🌐 English ⚖ 224 KB

A simple synthesis of propionic-3-14C ac

A simple synthesis of propionic-3-14C acid

✍ E. Koltai; D. Bánfi 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 French ⚖ 159 KB

## Abstract Propionic‐3‐^14^C acid was prepared by methylation of tricarbethoxymethane and subsequent hydrolysis. This method avoids the problems of malonic ester synthesis. A pure monoalkyl derivative was obtained.

A simple stereoselective synthesis of a

A simple stereoselective synthesis of a tetracyclic C14 ginkgolide

✍ E.J. Corey; Keiji Kamiyama 📂 Article 📅 1990 🏛 Elsevier Science 🌐 French ⚖ 232 KB

A simple and efficient synthesis of [3H]

A simple and efficient synthesis of [3H]cholesteryl 14-methylhexadecanoate

✍ O. Helmich; J. Hradec 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 French ⚖ 321 KB

## Abstract The reaction of labelled cholesterol with a large excess of freshly prepared 14‐methylhexadecanoyl chloride in a simple glass apparatus was used for the synthesis of [^3^H]cholesteryl 14‐methylhexadecanoate in microgram amounts. After purification of the crude product by thin‐layer chro

A simple, one-step synthesis of 1-14C-ac

A simple, one-step synthesis of 1-14C-acetylhydrazine

✍ P. Mathiaparanam; L. T. Wong; B. H. Thomas 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 French ⚖ 220 KB

## Abstract A synthesis of 1‐^14^C‐acetylhydrazine by acetylation of hydrazine using 1‐ ^14^C‐ethyl acetate and a catalytic amount of activated alumina is described.