Abstract
AbstractControl of the regioselective cyclisation of a stereodefined 5′‐C‐tosyloxy phosphorothioate dinucleotide unit to provide conformationally restricted dinucleotides of either thio‐dioxa‐ or oxo‐oxathiaphosphorinane types is described. NMR structural analysis of the newly synthesized building units showed the α and β torsional angles to be constrained to noncanonical values {gauche(+), trans} or {anticlinal(–), trans}.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
