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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 31020Generated: October 25, 2026

L-Lactic Acid → (s)-2-Hydroxy-n-[(s)-5-(2-methoxy-ethyl)-6-oxo-6,7-dihydro-5h-dibenzo[b,d]azepin-7-yl]-propionamide

https://huagongshe.com/reaction/31020

Reaction equation

Participants

RoleNameHCIDCharge
ReactantL-Lactic AcidHCID 107689—
Reactant(S)-7-Amino-5-(2-methoxy-ethyl)-5H,7H-dibenzo[b,d]azepin-6-oneHCID 58972510—
Product(s)-2-Hydroxy-n-[(s)-5-(2-methoxy-ethyl)-6-oxo-6,7-dihydro-5h-dibenzo[b,d]azepin-7-yl]-propionamideHCID 58972513—

Reaction Steps

Using (S)-7-amino-5-(2-methoxy-ethyl)-5H,7H-dibenzo[b,d]azepin-6-one and L-(+)-lactic acid, the title compound was prepared in the same manner as described for example 5a. Colourless, viscous oil (>98%). MS: m/e=355(M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07425551B2
Source datasetuspto-grants-2008_09
ORD IDord-50f42e7a695f4fd2adf0489fbc11d8ea
Source noteuspto-grants-2008_09