Stable pyrano[2,3-b]quinoxalines and pyrano[2,3-g]pteridines related to molybdopterin
作者： Ben Bradshaw , David Collison , C. David Garner , John A. Joule
DOI: 10.1039/B008544H
关键词: Molybdopterin 、 Hemiaminal 、 Organic chemistry 、 Quinoxaline 、 Stereochemistry 、 Pteridine 、 Chemistry
摘要: The syntheses of the quinoxaline and pteridine proligands (3 and 4) related to molybdopterin are described 3 has been characterised complexed via its dithiolene group a CpCo(III) centre (5). Each 3–5 sensitive hemiaminal unit molybdopterin, unprotected, verifying stability in vitro.
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