The trachylobane diterpenes
Tetracyclic diterpenes such as ent-kaur-16-ene (4), ent-beyer-15-ene (5) and ent-atis-16-ene (6) are an important group of natural diterpenes. The trachylobane family is related to these compounds and characterized by a pentacyclic carbon.skeleton (7) with a tricyclo 3,2,1,0 octane system for the ri...
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| Format: | article |
| Publication Date: | 1994 |
| Country: | España |
| Institution: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repository: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/21573 |
| Online Access: | http://hdl.handle.net/10261/21573 |
| Access Level: | Open access |
| Keyword: | Diterpenes Trachylobane Natural cyclopropane derivatives Spectroscopic properties |
| Summary: | Tetracyclic diterpenes such as ent-kaur-16-ene (4), ent-beyer-15-ene (5) and ent-atis-16-ene (6) are an important group of natural diterpenes. The trachylobane family is related to these compounds and characterized by a pentacyclic carbon.skeleton (7) with a tricyclo 3,2,1,0 octane system for the rings C, D, and E. Some authors, using the nomenclature proposed by Rowe (1968), have named this series as ent-13,16- cycloatisane. In this paper we have reviewed the natural occurrence, isolation, biosynthesis, chemistry, spectroscopic properties and bioactivity of the trachylobane class of diterpenes. |
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