Process for the synthesis of oligomeric compounds

Details Process for the synthesis of oligomeric compounds Process for the synthesis of oligomeric compounds

2007-04-03

2007-04-03

Crane, L. E. (Department: 1623)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

C536S023100, C536S024300, C536S024500, C536S025330, C536S025340

Reexamination Certificate

active

10940360

ABSTRACT:
Synthetic processes are provided wherein oligomeric compounds are prepared having phosphodiester, phosphorothioate, phosphorodithioate, or other covalent linkages. The oligomers have substantially reduced exocyclic adducts deriving from acrylonitrile or related contaminants.

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