Diphenyl Ether → 8-Methyl-6-n-propyl-imidazo[1,5-d]-as-triazin-4(3H)-one

HRID 1703687Notes

Reaction equation

HRID 1703687 reaction equation
C([O:3][C:4](=O)[NH:5][N:6]=[CH:7][C:8]1[N:9]=[C:10]([CH2:14][CH2:15][CH3:16])[NH:11][C:12]=1[CH3:13])C.C1(OC2C=CC=CC=2)C=CC=CC=1>>[CH3:13][C:12]1[N:11]=[C:10]([CH2:14][CH2:15][CH3:16])[N:9]2[C:8]=1[CH:7]=[N:6][NH:5][C:4]2=[O:3]

Participants

3

Reactant 2

HCID 7583Diphenyl EtherHCID 1360412223-[(5-Methyl-2-n-propyl-4-imidazolyl)methylene]carbazic acid ethyl ester

Product 1

HCID 124933068-Methyl-6-n-propyl-imidazo[1,5-d]-as-triazin-4(3H)-one

Procedure

A 14.50 gm. portion of 3-[(5-methyl-2-n-propyl-4-imidazolyl)methylene]carbazic acid ethyl ester and 100 ml. of diphenyl ether are reacted as described in Example 70 giving the desired product, m.p. 129.5°-131.5° C.

Sources & evidence

ORD record
ord-660c27dead0f46a2a10d6b5063736648
Source dataset
uspto-grants-1978_11
Patent number
US04124766

Reaction notes

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