4,5,6,7-Tetrahydro-benzothiazole-2,6-diamine dihydrobromide → HCID 57643361, compound

HRID 2113060Notes

Reaction equation

HRID 2113060 reaction equation
[CH3:1][C:2]1[N:7]([CH2:8][C:9]([OH:11])=O)[C:6](=[O:12])[C:5]([NH:13][CH2:14][CH2:15][C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)=[CH:4][CH:3]=1.Br.Br.[S:24]1[C:28]2[CH2:29][CH:30]([NH2:33])[CH2:31][CH2:32][C:27]=2[N:26]=[C:25]1[NH2:34]>>[NH2:34][C:25]1[S:24][C:28]2[CH2:29][CH:30]([NH:33][C:9](=[O:11])[CH2:8][N:7]3[C:2]([CH3:1])=[CH:3][CH:4]=[C:5]([NH:13][CH2:14][CH2:15][C:16]4[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=4)[C:6]3=[O:12])[CH2:31][CH2:32][C:27]=2[N:26]=1

Participants

3

Reactant 2

HCID 136706894,5,6,7-Tetrahydro-benzothiazole-2,6-diamine dihydrobromideHCID 57643369HCID 57643369, compound

Product 1

HCID 57643361HCID 57643361, compound

Procedure

The title compound was prepared from 2-[6-methyl-2-oxo-3 -(phenethylamino)-1(2H)-pyridinyl]acetic acid and 4,5,6,7-tetrahydro-1,3-benzothiazol-2,6-diamine dihydrobromide using the procedure of EXAMPLE 1 (STEP 6), and was obtained as a yellow crystalline solid compound.

Workup

  1. customwas obtained as a yellow crystalline solid compound

Sources & evidence

ORD record
ord-ab1a62bc752442c2a980ccbe5519aea2
Source dataset
uspto-grants-2009_04
Patent number
US07524871B2

Reaction notes

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