๐”– Bobbio Scriptorium
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The chemistry of vicinal tricarbonyls a total synthesis of prodigiosin

โœ Scribed by Harry H. Wasserman; Louis J. Lombardo

Book ID
104229718
Publisher
Elsevier Science
Year
1989
Tongue
French
Weight
206 KB
Volume
30
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

The addition of primary amines to alkenyl vicinal tricarbonyls leads to Ssubstituted-3-hydroxypyrroles.

This reaction has been employed in a synthesis of the 2formyl-3-methoxy-a,a'-bipyrrole precursor of the prodigiosin family of natural products.

๐Ÿ“œ SIMILAR VOLUMES

The chemistry of vicinal tricarbonyls. F
The chemistry of vicinal tricarbonyls. Formation of oxomalondiamides
โœ Harry H Wasserman; Kieseung Lee; Mingde Xia ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 166 KB

Oxomalondiamides and related systems are readily formed from derivatives of oxalic acid monoamides. The monoamides are converted to labile triacyl nitriles through cyano ylide intermediates for further coupling with amines and other nucleophiles.