𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Microbiological transformations. IV. Hydroxylation of conessine

✍ Scribed by S.Morris Kupchan; Charles J. Sih; Seiju Kubota; A.M. Rahim

Publisher
Elsevier Science
Year
1963
Tongue
French
Weight
149 KB
Volume
4
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Microbiological conversion of conessine
Microbiological conversion of conessine
✍ J. de Flines; A.F. Marx; W.F. van der waard; D. van der Sijde 📂 Article 📅 1962 🏛 Elsevier Science 🌐 French ⚖ 145 KB
Microbiological conversion of 19-nortest
Microbiological conversion of 19-nortestosterone: (IV) 15α-hydroxylation
✍ J. de Flines; W. F. van der Waard; W. J. Mijs; S. A. Szpilfogel 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 266 KB

## Abstract Microbiological reaction of 19‐nortestosterone with __Penicillium__ sp.ATCC 11598 leading to about equal amounts of the 15α‐hydroxy‐derivative and 15α‐hydroxy‐19‐nor‐androst‐4‐one‐3,17‐dione is described. Fermentation of 19‐nortestosterone with __Fusarium orthoceras__ afforded mainly 15

Microbiological transformations: Hydroxy
Microbiological transformations: Hydroxylation of non activated carbons in bridged bicyclic amides.
✍ R. Furstoss; A. Archelas; B. Waegell; J. Le Petit; L. Deveze 📂 Article 📅 1980 🏛 Elsevier Science 🌐 French ⚖ 273 KB

The regio and stereoselectivity of the hydroxylations are described and the geometric requirements of the enzyme site are discussed. Biohydroxylations are one aspect of the very interesting applications of enzymes to synthetic chemistry, as they allow regio, stereo and even enantioselective fonctio

Microbiological transformations of tetra
Microbiological transformations of tetracyclic diterpenes
✍ J.P. Beilby; E.L. Ghisalberti; P.R. Jefferies; M.A. Sefton; P.N. Sheppard 📂 Article 📅 1973 🏛 Elsevier Science 🌐 French ⚖ 169 KB

Hydroxylation of steroid substances by micro-organisms has proved an efficient preparative method in a number of casesl. An understanding of the factors which determlne the specific position of hydroxylation should extend the scope of this method.' With