Titlebook: Enzymes in Action Green Solutions for Chemical Problems; Binne Zwanenburg,Marian Mikołajczyk,Piotr Kiełbasi Book 2000 Springer Science+Bus

认为

FLIP

Cosmopolitan

牛的细微差别

壕沟

PHIL

Bio- and Chemo-Catalytic Deracemisation Techniques,general categories of processes can be characterized: (i) Improvement of classic kinetic resolution by re-racemisation and repeated resolution, (ii) dynamic resolution based on in-situ racemisation of the starting material, (iii) enantioselective stereoinversion, and (iv) enantioconvergent processes.

边缘

Functional Group Transformations Mediated by Whole Cells and Strategies for the Efficient Synthesis reduction iii) C=C reduction and iv) nitrile hydrolysis. For each of these transformations the following topics have been addressed; substrate range, type of selectivity displayed .. regio, stereo, chemo-, mechanistic aspects of the reactions, applications to the synthesis of biologically active molecules and lastly scale-up issues [.].

SAGE

,Recent Advances on Bioreductions Mediated by Baker’s Yeast and Other Microorganisms,ome of the reaction should be obtained. The biotransformation of nitrogen-containing groups is especially addressed. The bioreductions of trinitrotoluene is presented as an example of the bioremediation of explosives.

ordain

酷热

AGENT-BASED UBIQUITOUS COMPUTING they are highly suited for the preparation of enantiomerically pure carboxylic acids and alcohols of widely different structures. In the sections below — and based on the three different modes of substrate recognition (see chapter 3) — examples for the preparation of several classes of enantiomerically pure compounds (≥ 98 % ee) are described.