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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1626805Generated: November 3, 2026

Glycine tert-butyl ester hydrochloride → Tert-butyl ({[5-(benzyloxy)-6-methyl-2-(piperidin-4-ylmethyl)pyrimidin-4-yl]carbonyl}amino)acetate hydrochloride

https://huagongshe.com/reaction/1626805

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGlycine tert-butyl ester hydrochlorideHCID 2725036—
Reactanttert-Butyl 5-(benzyloxy)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-6-methylpyrimidine-4-carboxylateHCID 58257700—
Reactanttert-Butyl 5-(benzyloxy)-2-{(1-[4'-(hydroxymethyl)biphenyl-4-yl]piperidin-4-yl}methyl)-6-methylpyrimidine-4-carboxylateHCID 68193244—
ProductTert-butyl ({[5-(benzyloxy)-6-methyl-2-(piperidin-4-ylmethyl)pyrimidin-4-yl]carbonyl}amino)acetate hydrochlorideHCID 8667008572%

Reaction Steps

In accordance with Examples 1-(11) and 1-(7), but using tert-butyl 5-(benzyloxy)-2-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-6-methylpyrimidine-4-carboxylate obtained in Example 1-(6) instead of tert-butyl 5-(benzyloxy)-2-{(1-[4′-(hydroxymethyl)biphenyl-4-yl]piperidin-4-yl}methyl)-6-methylpyrimidine-4-carboxylate, and glycine tert-butyl ester hydrochloride instead of glycine ethyl ester hydrochloride, the title compound (yield 72%) was afforded as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08785462B2
Source datasetuspto-grants-2014_07
ORD IDord-53283ad676a04595a7b92b173d482e38
Source noteuspto-grants-2014_07