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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1603885Generated: October 30, 2026

2-(Benzyloxymethyl)-6-chromanecarboxylic acid → Methanol

https://huagongshe.com/reaction/1603885

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Benzyloxymethyl)-6-chromanecarboxylic acidHCID 19606251—
ReactantHCID 178507421HCID 178507421—
ProductMethanolHCID 88757%
ProductHCID 178521894HCID 178521894—

Reaction Steps

Following the process described in example 1 (point K), starting from 2-(benzyloxymethyl)-6-chromanecarboxylic acid and 8-amino-4-oxo-2-(5-1H-tetrazolyl)-4H-1-benzopyran, the title compound was prepared as a white solid with melting point 214-216° C., which was purified by crystallization in methanol (57% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05990142
Source datasetuspto-grants-1999_11
ORD IDord-f6e22a73f39341e7a2428afa46aa3f31
Source noteuspto-grants-1999_11