Hydrochloride methanol → HCID 67291349, compound

HRID 511823Notes

Reaction equation

HRID 511823 reaction equation
[CH:1]1([CH2:4][O:5][C:6]2[CH:7]=[CH:8][C:9]([C@H:12]([NH:14][S@@](C(C)(C)C)=O)[CH3:13])=[N:10][CH:11]=2)[CH2:3][CH2:2]1.[ClH:21].CO>>[ClH:21].[ClH:21].[CH:1]1([CH2:4][O:5][C:6]2[CH:7]=[CH:8][C:9]([C@H:12]([NH2:14])[CH3:13])=[N:10][CH:11]=2)[CH2:2][CH2:3]1

Participants

3

Reactant 2

HCID 21893726Hydrochloride methanolHCID 68450007HCID 68450007, compound

Product 1

HCID 67291349HCID 67291349, compoundYield 49%

Procedure

(R)-N-((R)-1-(5-(cyclopropylmethoxy)pyridin-2-yl)ethyl)-2-methylpropane-2-sulfinamide (3.2 g, 10.9 mmol) was dissolved in 10N HCl/MeOH (50 mL). The mixture was stirred at room temperature for 3 hours. The mixture was concentrated by N2-flow to give the white precipitate. The solid was collected by filtration and washed with diisopropyl ether to give 3.2 g (49% yield) of the title compound as a white solid:

Workup

  1. concentrationThe mixture was concentrated by N2-flow
  2. customto give the white precipitate
  3. filtrationThe solid was collected by filtration
  4. washwashed with diisopropyl ether

Sources & evidence

ORD record
ord-d18ce5af483e4cf0a0fa2e753328258e
Source dataset
uspto-grants-2015_08
Patent number
US09101616B2

Reaction notes

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