Methylamine hydrochloride → HCID 68441759, compound

Participants

Reaction Steps

According to general procedure D, 0.05 g of (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidine-1,2-dicarboxylic acid 1-benzyl ester (from example 3b) and methylamine-hydrochloride are used to afford the title compound as a yellow oil. Rf=0.50 (dichlormethane-methanol 9:1); Rt=4.52.

Provenance & Evidence