3,5-Dichloro-3-(2-methoxyphenyl)indolin-2-one → HCID 67429746, compound

Participants

Reaction Steps

With 4.58 g of 3,5-dichloro-3-(2-methoxyphenyl)-1,3-dihydro-2H-indol-2-one and the compound obtained in Step 86-3 (5.02 mmol, crude form) as starting materials, 1.09 g (Isomer A, yellow solid) and 1.67 g (Isomer B, colorless amorphous) of the respective diastereoisomers of the title compound were obtained by a similar method to Step 4-2.

Provenance & Evidence