Pyridine → HCID 86738663, compound

HRID 1902257Notes

Reaction equation

HRID 1902257 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH2:8][C@H:9]2[C:17]3[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=3)[C@H:11]([OH:18])[CH2:10]2)[CH:5]=[CH:6][CH:7]=1.[Cl:19][C:20]([Cl:30])=[CH:21][C@@H:22]1[C@H:24]([C:25](Cl)=[O:26])[C:23]1([CH3:29])[CH3:28].N1C=CC=CC=1>C1(C)C=CC=CC=1>[Cl:19][C:20]([Cl:30])=[CH:21][C@@H:22]1[C@H:24]([C:25]([O:18][C@H:11]2[C:12]3[C:17](=[CH:16][CH:15]=[CH:14][CH:13]=3)[C@H:9]([CH2:8][C:4]3[CH:5]=[CH:6][CH:7]=[C:2]([F:1])[CH:3]=3)[CH2:10]2)=[O:26])[C:23]1([CH3:28])[CH3:29]

Participants

5

Reactant 3

HCID 1049PyridineHCID 12617358cis-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropylcarbonyl chlorideHCID 70476518HCID 70476518, compound

Product 1

HCID 86738663HCID 86738663, compoundYield 89.4%

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

In the manner of Example 4, the reaction of 1.00 g (0.004 mole) of trans-3-[(3-fluorophenyl)methyl]-1-indanol (98% trans, 2% cis) and 0.93 g (0.004 mole) of cis-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarbonyl chloride in the presence of 0.32 g (0.004 mole) of pyridine and 50 mL of toluene gave 1.55 g of trans-3-[(3-fluorophenyl)methyl]-1-indanyl cis-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate. The ir and nmr spectra were consistent with the proposed structure.

Sources & evidence

ORD record
ord-c7159ce534744ef598a44548fe9dbf5b
Source dataset
uspto-grants-1982_12
Patent number
US04362744

Reaction notes

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