317012 Aldrich


90-105% (approx.)

Synonym: (+)-Ipc2BCl, (+)-B-Chlorodiisopinocampheylborane


Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Reduction
assay   90-105% (approx.)
mp   53-55 °C(lit.)



Both (+)- and (-)-DIP-chloride are used for asymmetric reduction of prochiral ketones1,2 and for the preparation of β-amino alcohols.2,3

Excellent reagent for asymmetric reductions.

For a short paper on the preparation of DIP halides and their use in stereoselective reductions see ACS Symp. Ser. 641, 84-97 (1996).


5, 25 g in glass bottle

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DIP-Chloride is a trademark of Sigma-Aldrich Co. LLC

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