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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2050205Generated: October 31, 2026

Pyridine → HCID 12510296, compound

https://huagongshe.com/reaction/2050205

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantEthyl chloroformateHCID 10928—
ReactantHCID 20342222HCID 20342222—
SolventWaterHCID 962—
ProductHCID 12510296HCID 12510296—

Reaction Steps

A solution of the free base from 2.82 g. of the N-methyl-4-(1-adamantyloxy)aniline hydrochloride in 20 ml. pyridine was treated dropwise with 1.64 ml. ClCO2C2H5. Following 18 hours standing in the cold the mixture was poured into ice:H2O. This was extracted with Et2O and the organic layer washed in turn with H2O, cold 2.5 N HCl, H2O NaHCO3 and brine. The extract was then taken to dryness to leave behind N-methyl, N-carbethoxy-4-(1-adamantyloxy)aniline as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04200588
Source datasetuspto-grants-1980_04
ORD IDord-c68052cd66554409a4ac39a2b8030fd2
Source noteuspto-grants-1980_04