Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2084122Generated: November 3, 2026

1,3-Benzodioxol-5-amine → HCID 10155411, compound

https://huagongshe.com/reaction/2084122

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Benzodioxol-5-amineHCID 84310—
Reactant4-Chloro-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidineHCID 11311500—
ProductHCID 10155411HCID 10155411—

Reaction Steps

The title compound was prepared from a mixture of 4-chloro-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine (50 mg, 0.193 mmol) and 3,4-methylenedioxyaniline (53 mg, 0.386 mmol) similar to Example 58 and isolated as a purple solid (24 mg, 35%). 1H NMR (CDCl3): 8.85-8.83 (m, 1H), 8.57-8.54 (m, 1H), 7.90-7.84 (m, 1H), 7.45-7.41 (m, 1H), 7.39 (s, 1H), 6.87 (d, J=8.1 Hz, 1H), 6.84 (s, 1H), 6.80 (s, 1H), 6.77 (dd, J=2.1, 8.1 Hz, 1H), 6.05 (s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06716851B2
Source datasetuspto-grants-2004_04
ORD IDord-fdc5784fdd8d44caaf84c0ee2d21aab0
Source noteuspto-grants-2004_04