Sodium borohydride → HCID 86610771, compound

Participants

Reaction Steps

1-(3-Chloro-benzyl)-3-(naphthalene-1-sulfonyl)-1H-indazole-5-carbaldehyde (0.18 g, 0.4 mmol) was dissolved in THF and treated under nitrogen with the excess of sodium borohydride (0.2 mmol). After 1 hr the reaction mixture was diluted with water and the product extracted with methylene chloride to afford after evaporation of the solvent the title compound as a colorless solid (0.18 g, 0.4 mmoles).

Provenance & Evidence