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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1703828Generated: October 31, 2026

Ammonia → HCID 12557669, compound

https://huagongshe.com/reaction/1703828

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantMethanolHCID 887—
ReactantHCID 12557652HCID 12557652—
ProductHCID 12557669HCID 12557669—

Reaction Conditions

Temperature80 °C

Reaction Steps

A solution of 2,4-dimethoxy-2,4,6-cycloheptatrien-1-one [described above in (b), 2.4 g] in methanol (70) is cooled to -25° C and saturated with ammonia gas. The solution is heated in a pressure bottle at 80° C for 4 hours and cooled to -70° C. The pressure bottle is opened and the solvent is evaporated to give 2-amino-4-methoxy-2,4,6-cycloheptatrien-1-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04125625
Source datasetuspto-grants-1978_11
ORD IDord-edd98953765a4982af53c0144a991832
Source noteuspto-grants-1978_11