4-(4-Phenyl-6-pyridin-3-ylpyridazin-3-yl)benzaldehyde → HCID 178420063, compound

HRID 1441292Notes

Reaction equation

HRID 1441292 reaction equation
[C:1]1([C:7]2[CH:12]=[C:11]([C:13]3[CH:14]=[N:15][CH:16]=[CH:17][CH:18]=3)[N:10]=[N:9][C:8]=2[C:19]2[CH:26]=[CH:25][C:22]([CH:23]=O)=[CH:21][CH:20]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.CN(C)C1N=NC(C2C=CC(C=O)=CC=2)=C(C2C=CC=CC=2)C=1.[NH:50]1[CH2:55][CH2:54][CH:53]([C:56]2[N:60]=[C:59]([C:61]3[CH:66]=[CH:65][CH:64]=[CH:63][N:62]=3)[NH:58][N:57]=2)[CH2:52][CH2:51]1.N1CCC(C2C=C(C3C=CC=CN=3)NN=2)CC1>>[C:1]1([C:7]2[CH:12]=[C:11]([C:13]3[CH:14]=[N:15][CH:16]=[CH:17][CH:18]=3)[N:10]=[N:9][C:8]=2[C:19]2[CH:26]=[CH:25][C:22]([CH2:23][N:50]3[CH2:55][CH2:54][CH:53]([C:56]4[N:60]=[C:59]([C:61]5[CH:66]=[CH:65][CH:64]=[CH:63][N:62]=5)[NH:58][N:57]=4)[CH2:52][CH2:51]3)=[CH:21][CH:20]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

5

Reactant 4

HCID 591643634-(4-Phenyl-6-pyridin-3-ylpyridazin-3-yl)benzaldehydeHCID 591643674-[6-(Dimethylamino)-4-phenylpyridazin-3-yl]benzaldehydeHCID 178420066HCID 178420066, compoundHCID 178420141HCID 178420141, compound

Product 1

HCID 178420063HCID 178420063, compound

Procedure

4-Phenyl-6-pyridin-3-yl-3-(4-{[4-(5-pyridin-2-yl-1H-1,2,4-triazol-3-yl)piperidin 1-yl]methyl}phenyl)pyridazine (3-4) was prepared according to the procedure described in Scheme 1, except 4-(4-phenyl-6-pyridin-3-ylpyridazin-3-yl)benzaldehyde (3-2) is substituted for 4-[6-(dimethylamino)-4-phenylpyridazin-3-yl]benzaldehyde (1-3) and 2-(3-piperidin-4-yl-1H-1,2,4-triazol-5-yl)pyridine (3-3; see synthesis below) for 2-(3-piperidin-4-yl-1H-pyazol-5-yl)pyridine (1-4).

Sources & evidence

ORD record
ord-17f3ccecb1764246acd6d52bfb558f7e
Source dataset
uspto-grants-2010_02
Patent number
US07655649B2

Reaction notes

Loading…