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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1737692Generated: October 31, 2026

Hydrochloric Acid → HCID 21912326, compound

https://huagongshe.com/reaction/1737692

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 21912366HCID 21912366—
ProductHCID 21912326HCID 21912326—

Reaction Steps

The title compound was prepared by hydrogenation of (1-ethyl-propyl)-[2-methyl-5-nitro-6-(2,4,6-trimethyl-phenoxy)-pyrimidin-4-yl]-amine by the method analogous to that described in Example 93. 1H NMR(CDCl3) δ6.88(s,2H), 4.52(d,1H), 4.10(m,1H), 35 2.94(brs,2H), 2.30(s,3H), 2.23(s,3H), 2.09(s,6H), 1.4-1.8(m,4H), 0.95(t,6H) ppm. The corresponding HCl salt, mp 248-250° C. 1H NMR(CD3OD) δ6.91(s,2H), 4.00(m,1H), 2.39(s,3H), 2.28(s,3H), 2.07(s,6H), 1.6-1.8(m,4H), 1.00(t,6H) ppm.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05962479
Source datasetuspto-grants-1999_10
ORD IDord-c4527180daa94d6291baa9cef098b45d
Source noteuspto-grants-1999_10