4642-41-5Relevant articles and documents
Studies on Cannabinoids: Part IV - Synthesis of 9,10,11,11a-Tetrahydro-3-methoxy-6H,8H-pyridobenzoxazine Involving an Unusual Case of Demethylation by Lithium Aluminium Hydride
Malik, O. P.,Kapil, R. S.,Anand, Nitya
, p. 912 - 914 (2007/10/02)
The synthesis of title compound is described by condensation of 2-(2'-hydroxy-4'-methoxyphenyl)piperidine (10) with methylene bromide.The former in turn is obtained by selective demethylation of on of the methoxy groups during the LAH reduction of 6-(2',4