Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1634049Generated: October 29, 2026

Benzyl isocyanate → HCID 70000528, compound

https://huagongshe.com/reaction/1634049

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl isocyanateHCID 76639—
ReactantHCID 70001094HCID 70001094—
ProductHCID 70000528HCID 70000528—

Reaction Steps

Treatment of 3-[2-(7-amino-5-oxo-2,3-dihydro-5H-benzo[f][1,4]oxazepin-4-yl)-acetylamino]-propionic acid ethyl ester (0.17 g, 0.5 mmol) with benzylisocyanate as described in Example 1 d) yielded 3-{2-[7-(3-benzyl-ureido)-5-oxo-2,3-dihydro-5H-benzo[f][1,4]oxazepin-4-yl]-acetylamino}-propionic acid ethyl ester (0.2 g, 0.42 mmol): mp. 70-75° C.; MS (ISP): 469 (M+1)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06506744B1
Source datasetuspto-grants-2003_01
ORD IDord-faf3736cf8f84e23a437846e327a31b5
Source noteuspto-grants-2003_01