作者:Alexander J. Blake、Gordon A. Hunter、Hamish McNab
DOI:10.1039/c39900000734
日期:——
A convenient synthetic route to three-ring systems (11) and (12) related to those found in prodigiosin antibiotics is described: the X-ray crystal structure of (12) shows that the exocyclic double bond has a Z-configuration, which allows hydrogen bonding between the methoxy group and the pyrrole NH of ring C.
BLAKE, ALEXANDER J.;HUNTER, GORDON A.;MCNAB, HAMISH, J. CHEM. SOC. CHEM. COMMUN.,(1990) N0, C. 734-736
作者:BLAKE, ALEXANDER J.、HUNTER, GORDON A.、MCNAB, HAMISH
DOI:——
日期:——
The Meldrum’s Acid Route to Prodigiosin Analogues
作者:Hamish McNab、Gordon Hunter、Kirsti Withell
DOI:10.1055/s-0029-1218735
日期:2010.5
and formylation. Condensation of these aldehydes with activated pyrroles in the presence of phosphoryl chloride provides analogues of prodigiosin, which differ from the natural products in the nature of the heteroatoms. gas-phase reactions - heterocycles - pyrroles - prodigiosins