2-(Tributylstannyl)furan → HCID 18668591, compound

HRID 1059170Notes

Reaction equation

HRID 1059170 reaction equation
Br[C:2]1[CH:3]=[C:4]([C:8]([C:13]2[N:14]=[CH:15][N:16]([C:18]([C:31]3[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=3)([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=3)[C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[CH:17]=2)([OH:12])[CH:9]([CH3:11])[CH3:10])[CH:5]=[CH:6][CH:7]=1.C([Sn](CCCC)(CCCC)[C:42]1[O:43][CH:44]=[CH:45][CH:46]=1)CCC>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[O:43]1[CH:44]=[CH:45][CH:46]=[C:42]1[C:2]1[CH:3]=[C:4]([C:8]([C:13]2[N:14]=[CH:15][N:16]([C:18]([C:31]3[CH:32]=[CH:33][CH:34]=[CH:35][CH:36]=3)([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=3)[CH:17]=2)([OH:12])[CH:9]([CH3:10])[CH3:11])[CH:5]=[CH:6][CH:7]=1

Participants

4

Reactant 2

HCID 43936882-(Tributylstannyl)furanHCID 186685221-(3-bromophenyl)-(1-trityl-1H-imidazol-4-yl)-2-methyl-1-propanol

Product 1

HCID 18668591HCID 18668591, compound

Reagents, catalysts & solvents 1

HCID 178418397HCID 178418397, compoundCatalyst

Procedure

By the reaction in the same manner as in Example 28-(i) using 1-(3-bromophenyl)-1-(1-trityl-1H-imidazol-4-yl)-2-methyl-1-propanol (1.70 g), tri-n-butyl(2-furyl)tin (1.29 ml) and tetrakis(triphenylphosphine)palladium((0) (110 mg), the title compound (1.62 g) was obtained as colorless powder crystals.

Sources & evidence

ORD record
ord-26be396d70844c3a94decd4477ec331f
Source dataset
uspto-grants-2003_02
Patent number
US06518257B1

Reaction notes

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