Author
D.Y. Ramana
Bio: D.Y. Ramana is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Pyran & Total synthesis. The author has an hindex of 1, co-authored 1 publications receiving 3 citations.
Topics: Pyran, Total synthesis
Papers
More filters
TL;DR: The total synthesis of new pentacyclic heterocyclic steroidal analogs, 6-oxabenz[3,4], 1,3,5(10),8,14-pentaen-17a-one and 3a,4,5,13-tetrahydro-3H-[2]benzothieno[5,4-d]naphtho[1,2-b]-pyran is described.
3 citations
Cited by
More filters
TL;DR: The continuous interest in the field of oxasteroids mainly arises from the fascinating aspects associated with their peculiar stereochemical features and their promising and sometimes unexpected biological activities.
41 citations
TL;DR: A review of literature on the synthesis of pentacyclic steroids is presented and it is shown that the steroids are among the most important secondary metabolites.
29 citations
TL;DR: In this paper, total synthesis of tetracyclic heterogonane ring systems was achieved from 1-oxo-4-thia-1,2,3,4-tetrahydrophenanthrene and its oxa analogue.
Abstract: Total synthesis of tetracyclic heterogonane ring systems(1,2 & 3) were achieved from 1-oxo-4-thia-1,2,3,4-tetrahydrophenanthrene(4) and its oxa analogue(5)
2 citations