ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The Pyrrocorphin Ligand System: Synthesis of 2,2,7,7,12,12,17-Heptamethyl-2,3,7,8,12,13-hexahydroporphyrinReaction Schemes 4 and 6 summarize the synthesis of the title compound, a representative of a recently described novel type of hexahydroporphinoid ligand system (‘pyrrocorphin’). Pyrrocorphins incorporate structural elements of both corrins and porphyrins and are chemically closely related to the tautomeric non-pyrrolic corphins (Scheme 1).The synthesis exemplifies a methodology for constructing pyrrolic hydro-porphinoids with the methods of corrin instead of porphyrin synthesis. An X-ray analysis of 2-(cyanomethyl)-2-methyl-3-oxobutanamide has been carried out.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19820650220
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