Dioxaborinanes and uses thereof

摘要

A dioxaborinane compound, or salt thereof, where boron has two oxy substituents, each independently substituted with H, alkyl, alkenyl, aryl, —C(O)R3, —C(O)OR3, —C(O)NHR3, or the two oxy substituents, together with the oxygen atoms to which they are bonded, join to form a 5- or 6-membered ring; and R3 is H, alkyl, alkenyl, or aryl, where the alkyl and alkenyl are optionally interrupted with one or more oxygen or sulfur atoms; and where boron also has the substituent -L-X1-PG1; where L may be absent, or alkylenyl, alkenylenyl, or arylene, where the alkylenyl and alkenylenyl are optionally interrupted with one or more oxygen or sulfur atoms; X1 is absent, or is amino, oxo, thio, or phosphino; and PG1 is a polymerizable group. The dioxaborinane compound can be used as a wood preservative.

主权项

1. A compound of Formula I: wherein:
L is alkylenyl which is optionally interrupted with one or more oxygen or sulfur atoms;X1 is absent;PG1 is an acrylyl, methacrylyl, epoxyl, isocyanyl, oxyvinyl, thiovinyl, or cycloalkenyl group;R1 and R2 are independently H, alkyl, alkenyl, aryl, —C(O)R3, —C(O)OR3, —C(O)NHR3, or R1 and R2 together with the oxygen atoms to which they are bonded join to form a 5- or 6-membered ring; andR3 is H, alkyl, alkenyl, or aryl, wherein the alkyl and alkenyl are optionally interrupted with one or more oxygen or sulfur atoms.