公开(公告)号：DK1893622T3

公开(公告)日：2009-12-07

申请号：DK06763613

申请日：2006-06-09

Applicant: BASF SE

Inventor： BURKHARDT ELIZABETH ,  ATKINS WILLIAM

IPC: C07F5/02

Abstract: The invention relates to a process for the synthesis of organo-oxazaborolidines of the structural formula wherein R 4 to R 8 is hydrogen, C 1 -C 20 alkyl, C 6 -C 14 aryl, C 7 -C 24 aralkyl, C 7 -C 24 alkaryl, substituted C 1 -C 20 alkyl or the two groups R 4 and R 5 together are a divalent group selected from the group consisting of -CH 2 CH 2 -, -CH(CH 3 )CH 2 -, -CH 2 CH 2 CH 2 -, -CH(CH 3 )CH(CH 3 )-, -CH(CH 2 CH 3 )CH 2 -, -C(CH 3 ) 2 C(CH 3 ) 2 -, -CH 2 C(CH 3 )2CH2- to form with the -NH-CR 6 - moiety a cyclic structure.

公开(公告)号：DE602006008940D1

公开(公告)日：2009-10-15

申请号：DE602006008940

申请日：2006-06-09

Applicant: BASF SE

Inventor： BURKHARDT ELIZABETH ,  ATKINS WILLIAM

IPC: C07F5/02

Abstract: The invention relates to a process for the synthesis of organo-oxazaborolidines of the structural formula wherein R 4 to R 8 is hydrogen, C 1 -C 20 alkyl, C 6 -C 14 aryl, C 7 -C 24 aralkyl, C 7 -C 24 alkaryl, substituted C 1 -C 20 alkyl or the two groups R 4 and R 5 together are a divalent group selected from the group consisting of -CH 2 CH 2 -, -CH(CH 3 )CH 2 -, -CH 2 CH 2 CH 2 -, -CH(CH 3 )CH(CH 3 )-, -CH(CH 2 CH 3 )CH 2 -, -C(CH 3 ) 2 C(CH 3 ) 2 -, -CH 2 C(CH 3 )2CH2- to form with the -NH-CR 6 - moiety a cyclic structure.

公开(公告)号：PT1893622E

公开(公告)日：2009-09-28

申请号：PT06763613

申请日：2006-06-09

Applicant: BASF SE

Inventor： BURKHARDT ELIZABETH ,  ATKINS WILLIAM

IPC: C07F5/02