Novel asymmetric phase-transfer catalyst pentaazabicyclo and preparation method thereof

The invention discloses a novel asymmetric phase-transfer catalyst pentaazabicyclo and a preparation method thereof. A unique bran-new synthetic route is adopted: different chiral amines, which are used as the initial raw material, react with different halogenated hydrocarbons to synthesize the catalyst pentaazabicyclo with different structural formulae. The catalyst has the advantages of low consumption and high efficiency in the synthetic reaction, can easily change the structure, and thus, is suitable for various different substrates and wide asymmetric reactions.