Compound Q&A
How is (1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate (CAS: 16964-56-0) typically synthesized?
Answer
![(1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate](https://static.chemtradehub.com/structs/169/16964-56-0-135e.webp "(1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate")
This compound is synthesized via a multi-step process involving the synthesis of the spirocyclic core, followed by transformations to introduce the formyl and hydroxy functionalities. Commonly, this involves a Wittig reaction, followed by an esterification step. The yield and selectivity of the reactions can be influenced by the choice of reagents and reaction conditions.
About
CAS No
16964-56-0
English Name
(1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate
Molecular Formula
C22H28O7
Molecular Weight
404.46 g/mol
SMILES
CC(=O)O[C@@H]1[C@@]2([C@H]3[C@]4(C(=O)OC2)C(=O)C(=C)[C@@H](C4)C[C@@H]3O)[C@@H]([C@@](CC1)(C)C)C=O
InChIKey
ORDKVFHKMGUXSQ-MVVUPFSZSA-N
Last Updated: 2026-04-01 14:15
![(1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate — HePeng （ ShangHai ） Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67ceccf22b2de6e8e95a5e0f/67ceccf22b2de6e8e95a5e0f-logo.webp){kind=logo}
![(1S,1'S,2S,6R,6'S,7'S,9'S)-6-Formyl-7'-hydroxy-5,5-dimethyl-10'-methylene-2',11'-dioxo-3'-oxaspiro[cyclohexane-1,5'-tricyclo[7.2.1.0~1,6~]dodecan]-2-yl acetate — Shanghai Yuyeh Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}