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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1382102Generated: October 28, 2026

Selenium Dioxide → Ethyl 2-(2-t-pentyloxycarbonylamino-1,3-thiazol-4-yl)glyoxylate

https://huagongshe.com/reaction/1382102

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSelenium DioxideHCID 24007—
ReactantEthyl 2-(2-t-pentyloxycarbonylamino-1,3-thiazol-4-yl)acetateHCID 19978738—
ProductEthyl 2-(2-t-pentyloxycarbonylamino-1,3-thiazol-4-yl)glyoxylateHCID 1997874870.6%

Reaction Steps

Ethyl 2-(2-t-pentyloxycarbonylamino-1,3-thiazol-4-yl)acetate (0.3 g.) and selenium dioxide (0.11 g.) were treated according to a similar manner to that of Preparation (6-4) to give brown oil of ethyl 2-(2-t-pentyloxycarbonylamino-1,3-thiazol-4-yl)glyoxylate (0.22 g.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04804752
Source datasetuspto-grants-1989_02
ORD IDord-b22ba346cf7c488e80e47e388ce84141
Source noteuspto-grants-1989_02