• The result shows that, under this catalytic reaction, the Heck arylation of iodobenzene with acrylic acid has a good stereoselectivity and only trans-cinnamic acid is produced.

    结果表明催化剂作用下,碘代丙烯酸反应具有好的立体选择性生成反式苯丙烯酸;

    youdao

  • The biotransformation of trans-cinnamic acid to L-phenylalanine by using phenylalanine ammonia-lyase (PAL) has, therefore, become very important in the research and development of this field.

    苯丙氨酸解氨酶(PAL)生物转化肉桂生产L苯丙氨酸成了领域研究开发热点。

    youdao

  • The biotransformation of trans-cinnamic acid to L-phenylalanine by using phenylalanine ammonia-lyase (PAL) has, therefore, become very important in the research and development of this field.

    苯丙氨酸解氨酶(PAL)生物转化肉桂生产L苯丙氨酸成了领域研究开发热点。

    youdao

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