2-(3,5-Difluorophenyl)ethan-1-amine → (4-{3-[(Azetidin-3-yl-ethyl-amino)-methyl]-phenyl}-pyrimidin-2-yl)-[2-(3,5-difluoro-phenyl)-ethyl]-amine

Participants

Role	Name	HCID	Charge
Reactant	2-(3,5-Difluorophenyl)ethan-1-amine	HCID 3673665	—
Reactant	4-[3-(2-Chloro-pyrimidin-4-yl)-benzyl]-3,5-dimethyl-piperazine-1-carboxylic acid tert-butyl ester	HCID 86603308	—
Product	(4-{3-[(Azetidin-3-yl-ethyl-amino)-methyl]-phenyl}-pyrimidin-2-yl)-[2-(3,5-difluoro-phenyl)-ethyl]-amine	HCID 58603699	—

Reaction Steps

Intermediate 114 was coupled with 2-(3,5-difluoro-phenyl)-ethylamine following procedure F. The resulting product was deprotected following procedure G2. LC-MS showed the product had the expected M+H+ of 425. 1H NMR (Varian 300 MHz, CD3OD, shifts relative to the solvent peak at 3.3 ppm) δ 8.74 (s, 1H), 8.38 (d, 2H), 7.97 (d, 1H), 7.71 (m, 2H), 7.90 (d, 2H), 6.74 (s, 1H), 4.58 (m, 5H), 4.07 (m, 4H), 3.25 (q, 2H), 3.07 (t, 2H), 1.39 (t, 3H).

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US07732444B2
Source dataset	uspto-grants-2010_06
ORD ID	ord-bb2e48b8603c40cb9f7d224acc783ad7
Source note	uspto-grants-2010_06