| Literature DB >> 11045468 |
N Saito1, M Tachi, R Seki, H Kamayachi, A Kubo.
Abstract
A practical synthesis of 1,2,3,4,5,6-hexahydro-1,5-imino-10-hydroxy-9-methoxy-3,8,11-trimethyl-3- benzazocin-4-one (3) as an ABC ring model compound of ecteinascidin 743 and safracins from 3-hydroxy-4-methoxy-5-methylbenzaldehyde (7) is described. The overall yield in 15 steps is 27%.Entities:
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Year: 2000 PMID： 11045468 DOI： 10.1248/cpb.48.1549
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN： 0009-2363 Impact factor: 1.645