3,6-Dichloropyridazine → HCID 57910803, compound

HRID 1644878Notes

Reaction equation

HRID 1644878 reaction equation
[CH3:1][C:2]([C:21]1[N:26]=[CH:25][C:24]([OH:27])=[CH:23][CH:22]=1)([C:6]1[CH:11]=[CH:10][C:9](B2OC(C)(C)C(C)(C)O2)=[CH:8][CH:7]=1)[CH:3]([CH3:5])[CH3:4].Cl[C:29]1[N:30]=[N:31][C:32]([C:35]([F:38])([F:37])[F:36])=[CH:33][CH:34]=1.CC(C1C=CC(OCC2C=CC=CN=2)=CN=1)(C1C=CC(B2OC(C)(C)C(C)(C)O2)=CC=1)C(C)C.ClC1N=NC(Cl)=CC=1>>[CH3:1][C:2]([C:21]1[N:26]=[CH:25][C:24]([OH:27])=[CH:23][CH:22]=1)([C:6]1[CH:7]=[CH:8][C:9]([C:29]2[N:30]=[N:31][C:32]([C:35]([F:38])([F:37])[F:36])=[CH:33][CH:34]=2)=[CH:10][CH:11]=1)[CH:3]([CH3:4])[CH3:5]

Participants

5

Reactant 4

HCID 673313,6-DichloropyridazineHCID 282425263-Chloro-6-(trifluoromethyl)pyridazineHCID 579107912-{1,2-Dimethyl-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propyl}-5-(pyridin-2-ylmethoxy)pyridineHCID 579108026-{1,2-Dimethyl-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propyl}pyridin-3-ol

Product 1

HCID 57910803HCID 57910803, compound

Procedure

Compound 8b was prepared from 8a following procedures similar to those described for preparing compound 5, substituting compound 8a and 3-chloro-6-trifluoromethylpyridazine for compound 5a and 3,6-dichloropyridazine, respectively. m/z (ES) 402 (MH)+)

Sources & evidence

ORD record
ord-6adef579095a4510b4fadf1e167f6ce9
Source dataset
uspto-grants-2012_02
Patent number
US08124628B2

Reaction notes

Loading…