Synthesis utilizing insoluble polymers: new reactions and small molecules
β Scribed by Anthony D Baxter
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 641 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1367-5931
No coin nor oath required. For personal study only.
β¦ Synopsis
It can be argued that solid-phase organic chemistry is the preferred method of preparing screening libraries for lead compound discovery and lead optimization within the pharmaceutical industry. Solid-phase peptide chemistry is the most reliable and general of the synthetic methods available today; however, the purities of products are inadequate for the needs of the current market and the screening departments of pharmaceutical companies. Recent synthetic advances in solid-phase organic chemistry have started to increase the range of chemistry that can be used to prepare 'drug-like' small molecules in library format.
π SIMILAR VOLUMES
To avoid the heterogeneous reaction conditions of solid-phase chemistry, liquid-phase synthesis provides homogeneity through the use of soluble polymer supports that can be selectively precipitated and filtered to achieve product purification. Peptides, oligonucleotides, and oligosaccharides have be
Model interactions have been studied by phosphorescence quenching to obtain a better understanding of the chain length dependence of interpolymeric chain end-chain end reactions such as those involved in the termination step of free radical polymerization. For small molecule-polymer interactions in