Compound Q&A

How is 6-Fluorospiro[3,1-benzoxazine-4,4'-piperidin]-2(1H)-one (CAS: 92926-32-4) typically synthesized?

Answer

6-Fluorospiro[3,1-benzoxazine-4,4'-piperidin]-2(1H)-one
6-Fluorospiro[3,1-benzoxazine-4,4'-piperidin]-2(1H)-one (CAS: 92926-32-4) can be synthesized via a multi-step process involving the condensation of 2,3-dihydro-1H-benzimidazol-2-one with 1,4-dihydro-4-oxo-1-piperidinecarboxylic acid. Common catalysts include imidazole, and the reaction typically yields a high purity product with excellent selectivity. The overall yield can range from 60% to 80% depending on the reaction conditions.

About

CAS No 92926-32-4
English Name 6-Fluorospiro[3,1-benzoxazine-4,4'-piperidin]-2(1H)-one
Molecular Formula C12H13FN2O2
Molecular Weight 236.25 g/mol
SMILES C1CNCCC12C3=C(C=CC(=C3)F)NC(=O)O2
InChIKey ZHRWOWCJMFGREP-UHFFFAOYSA-N
Last Updated: 2025-10-31 20:53

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