Purpurone is obtained from 3-(3,4-dimethoxyphenyl)pyruvic acid, 2-(4-methoxyphenyl)ethylamine and 2%,2%,2%-trichloroethyl 2-bromo-2-(3,4-dimethoxyphenyl)acetate in seven steps with an overall yield of 11%. Ningalin C is synthesized from 1-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-bis-(3,4-dimethoxyphenyl)-
First Synthesis of Marine Alkaloid (.+-.)-Bengacarboline.
β Scribed by Annie Pouilhes; Yves Langlois; Angele Chiaroni
- Book ID
- 101951426
- Publisher
- John Wiley and Sons
- Year
- 2003
- Weight
- 55 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0931-7597
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
The marine natural product leucettamine B 2 has been prepared in good yield via two different routes, starting with glycine or with 3-methyl thiohydantoin, involving simple aldol condensation, and finally transamination of the thiohydantoin derivative.