4-Chloro-2-(methylsulfanyl)-7-phenylpyrazolo[1,5-a][1,3,5]triazine → HCID 178503494, compound

HRID 1285121Notes

Reaction equation

HRID 1285121 reaction equation
[NH2:1][CH2:2][CH2:3][C:4]1[N:8]=[CH:7][NH:6][CH:5]=1.Cl[C:10]1[N:15]2[N:16]=[C:17]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[CH:18]=[C:14]2[N:13]=[C:12]([S:25][CH3:26])[N:11]=1>>[NH:6]1[CH:5]=[C:4]([CH2:3][CH2:2][NH:1][C:10]2[N:15]3[N:16]=[C:17]([C:19]4[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=4)[CH:18]=[C:14]3[N:13]=[C:12]([S:25][CH3:26])[N:11]=2)[N:8]=[CH:7]1

Participants

3

Reactant 2

HCID 202498884-Chloro-2-(methylsulfanyl)-7-phenylpyrazolo[1,5-a][1,3,5]triazineHCID 178419017HCID 178419017, compound

Product 1

HCID 178503494HCID 178503494, compound

Procedure

4-[4-imidazolylethylamino]-2-methylthio-7-phenylpyrazolo[1,5-a]-1,3,5-triazine is prepared from histamine and 4-chloro-2-methylthio-7-phenylpyrazolo[1,5-a]-1,3,5-triazine according to conventional methods.

Sources & evidence

ORD record
ord-a10d06fc729443d2996ee0407b63672f
Source dataset
uspto-grants-1986_01
Patent number
US04565815

Reaction notes

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