Abstract

The selective separation of the 5′-hydroxy component from the product mixture obtained in the synthesis of polynucleotide fragments is rendered simple by use of 4-alkoxytrityl protecting groups with long alkyl chains. Thus, the compound (2) synthesized from (1), R = C16H3, and thymidine can be purified by chromatography on SiO2.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.