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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1466686Generated: October 31, 2026

Oxane-4-carboxylic acid → N-((5-chloro-2-methoxyphenyl)(cyano)methyl)tetrahydro-2H-pyran-4-carboxamide

https://huagongshe.com/reaction/1466686

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxane-4-carboxylic acidHCID 219302—
ReactantAmino-(5-chloro-2-methoxy-phenyl)-acetonitrileHCID 66847023—
Reactant3-(tert-butyldimethylsilyloxy)-N-((5-chloro-2-methoxyphenyl)(cyano)methyl)-3-methylbutanamideHCID 66847176—
ProductN-((5-chloro-2-methoxyphenyl)(cyano)methyl)tetrahydro-2H-pyran-4-carboxamideHCID 66847423—

Reaction Steps

Using amino-(5-chloro-2-methoxy-phenyl)-acetonitrile and tetrahydro-2H-pyran-4-carboxylic acid, the title compound was prepared following the synthetic procedures described for 3-(tert-butyldimethylsilyloxy)-N-((5-chloro-2-methoxyphenyl)(cyano)methyl)-3-methylbutanamide to give N-((5-chloro-2-methoxyphenyl)(cyano)methyl)tetrahydro-2H-pyran-4-carboxamide as a white solid. LCMS (ESI) m+H=309.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08999998B2
Source datasetuspto-grants-2015_04
ORD IDord-04a47f8e459b4992841e0be1a54f4f47
Source noteuspto-grants-2015_04