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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1287384Generated: October 31, 2026

Acetone → HCID 152746407, compound

https://huagongshe.com/reaction/1287384

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoneHCID 180—
Reactant3-Nitrophenyl isocyanateHCID 76835—
ReactantSodiumHCID 5360545—
ReactantPentanimidamide HydrochlorideHCID 11615174—
SolventBenzeneHCID 241—
ProductHCID 152746407HCID 152746407—

Reaction Steps

Following a procedure similar to that described in Example 1 but using 2.3 g. sodium in 150 ml. dry acetone, 13.6 g. valeramidine hydrochloride, and 16.4 g. 3-nitrophenyl isocyanate in 300 ml. benzene, there was obtained after recrystallization from ethyl alcohol-ether 11.6 g. of the hydrochloride of 1-(3-nitrophenyl)-3-(pentanimidoyl)urea; m.p. 161°-163°C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03984467
Source datasetuspto-grants-1976_10
ORD IDord-5dd8b19e973e4aae9b59a52fe4e25382
Source noteuspto-grants-1976_10