反応 #3969

ord-ac149cd0f9424d489ae8f7b30a738b68

反応方程式

Nc1cn[nH]c(=O)c1N
4,5-diamino-2H-pyridazin-3-one
COc1cc(N)ccc1C(=O)O
2-methoxy-4-amino-benzoic acid
→
COc1cc(N)ccc1-c1nc2c[nH][nH]c(=O)c-2n1
2-(2-Methoxy-4-amino-phenyl)-5H-imidazo[4,5-d]pyridazin-4-one

反応物

Nc1cn[nH]c(=O)c1N
4,5-diamino-2H-pyridazin-3-one
COc1cc(N)ccc1C(=O)O
2-methoxy-4-amino-benzoic acid

試薬

なし

反応条件

詳細条件
See reaction.notes.procedure_details.

実験手順

Prepared analogously to Example 1 from 4,5-diamino-2H-pyridazin-3-one and 2-methoxy-4-amino-benzoic acid.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US04722929uspto-grants-1988_02