3-(Chloromethyl)pyridine hydrochloride → HCID 71576404, compound

HRID 2179008Notes

Reaction equation

HRID 2179008 reaction equation
[C:1]([C:5]1[N:6]=[C:7]([N:16]2[CH2:20][CH2:19][C:18]([F:22])([F:21])[CH2:17]2)[C:8]2[C:9](=[N:11][N:12]([CH2:14][CH3:15])[N:13]=2)[N:10]=1)([CH3:4])([CH3:3])[CH3:2].[C:23]([C:27]1[N:28]=[C:29](N2CCC(F)(F)C2)C2N=NNC=2N=1)(C)(C)[CH3:24].Cl.ClCC1C=NC=CC=1>>[C:1]([C:5]1[N:6]=[C:7]([N:16]2[CH2:20][CH2:19][C:18]([F:21])([F:22])[CH2:17]2)[C:8]2[C:9](=[N:11][N:12]([CH2:14][C:15]3[CH:29]=[N:28][CH:27]=[CH:23][CH:24]=3)[N:13]=2)[N:10]=1)([CH3:2])([CH3:3])[CH3:4]

Participants

4

Reactant 3

HCID 233943-(Chloromethyl)pyridine hydrochlorideHCID 715763075-tert-Butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidineHCID 178441789HCID 178441789, compound

Product 1

HCID 71576404HCID 71576404, compound

Procedure

In analogy to the procedure described for the synthesis of 5-tert-butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (example 3, step b), the title compound was prepared from 5-tert-butyl-7-(3,3-difluoropyrrolidin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine and 3-(chloromethyl)pyridine hydrochloride and isolated as colorless gum (2.2 mg, 14%). MS (m/e): 374.4 (MH+).

Sources & evidence

ORD record
ord-e784090962d44ebaac07aeebabbb728e
Source dataset
uspto-grants-2015_06
Patent number
US09067943B2

Reaction notes

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