Rac-(2aS,2a1R,3aR,3a1S,5aS,6aR)-2a-Allyl-2,4-di­chloro-2a,2a1,3a1,5a,6,6a-hexa­hydro-3aH-3-oxadi­cyclo­penta­[cd,gh]penta­len-3a-ol

ABSTRACT: The title di­chloro-substituted hemiketal derivative of a cis–syn–cis triquinane is described. The title racemic triquinane, C14H14Cl2O2, is composed of four five-membered rings, one of which is a tetra­hydro­furan ring to which an allyl group on one side and a hydroxyl group on the other side are attached. The core of the triquinane unit has a cis–syn–cis configuration. In the crystal, the mol­ecules are linked by pairwise O—H⋯O hydrogen bonds, generating inversion dimers featuring R22(8) loops.

SUBMITTER: Kotha S 

PROVIDER: S-EPMC9462309 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature