t-Butanol tetrahydrofuran water → (S)-4-(2-amino-4-chloro-7-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)but-3-yne-1,2-diol

Participants

Role	Name	HCID	Charge
Reactant	t-Butanol tetrahydrofuran water	HCID 22124471	—
Reactant	1-((1R)-((2R,4R,5S)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methoxy)-4-((1R)-((2R,4S,5R)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methoxy)phthalazine	HCID 51003674	—
Reactant	5-(but-3-en-1-ynyl)-4-chloro-7-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7H-pyrrolo [2,3-d]pyrimidin-2-amine	HCID 57713813	—
Product	(S)-4-(2-amino-4-chloro-7-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)but-3-yne-1,2-diol	HCID 57713836	—

Reaction Steps

Treatment of 5-(but-3-en-1-ynyl)-4-chloro-7-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7H-pyrrolo [2,3-d]pyrimidin-2-amine (see example 46) (35 mg) with AD-mix-α (Aldrich, 540 mg) in t-BuOH:THF:water 1:1:1 (6 mL) at rt overnight, followed by work-up and reverse-phase preparative HPLC gave the title compound (10 mg), as a solid. HPLC Rt=4.13 min

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US08093229B2
Source dataset	uspto-grants-2012_01
ORD ID	ord-909c0eb6a94e44ddb58b45e2d4efed0a
Source note	uspto-grants-2012_01