N-BENZYLCINCHONIDINIUM BROMIDE
N-BENZYLCINCHONIDINIUM BROMIDE Basic information
- Product Name:
- N-BENZYLCINCHONIDINIUM BROMIDE
- Synonyms:
-
- N-Benzylcinchonidinium bromide 97%
- N-BENZYLCINCHONIDINIUM BROMIDE
- CAS:
- 118089-84-2
- MF:
- C26H29BrN2O
- MW:
- 465.43
- Product Categories:
-
- Asymmetric Synthesis
- Chiral Catalysts, Ligands, and Reagents
- Phase Transfer Reaction
- Mol File:
- 118089-84-2.mol
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N-BENZYLCINCHONIDINIUM BROMIDE Chemical Properties
- Melting point:
- 190 °C (dec.)(lit.)
- optical activity
- [α]20/D 138°, c = 1 in chloroform
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N-BENZYLCINCHONIDINIUM BROMIDE Usage And Synthesis
Uses
N-Benzylcinchonidinium bromide (BCDBr) can be used:
- To prepare various 4-(bromomethyl)benzenesulfonamides, which are employed as catalysts for asymmetric benzylation reactions.
- As a phase transfer catalyst in the synthesis of organogelators via Michael addition reaction.
- To catalyze the enantioselective alkylation of tert-butyl glycinate-benzophenone Schiff base furnishing the corresponding chiral α-amino acid.
- To resolve symmetric biaryldiols via formation of inclusion complex with diols.
General Description
N-Benzylcinchonidinium bromide is a chiral phase-transfer catalyst (PTC).