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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1602222Generated: October 31, 2026

HCID 178510815, compound → Ammonia

https://huagongshe.com/reaction/1602222

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178510815HCID 178510815—
CatalystNickelHCID 935—
SolventMethanolHCID 887—
ProductAmmoniaHCID 222—
ProductHCID 178510814HCID 178510814—

Reaction Steps

There is obtained from 4-(3-cyanomethyl-phenylamino)-3-phenylamino-1H-pyrazolo[3,4-d]pyrimidine (see Example 8), by reduction with Raney nickel in a solution of ammonia in methanol, 4-(3-[2-amino-ethyl]-phenylamino)-3-phenylamino-1H-pyrazolo[3,4-d]pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05981533
Source datasetuspto-grants-1999_11
ORD IDord-161a88f3f6064569afa2f829e4b13137
Source noteuspto-grants-1999_11