152559-98-3Relevant academic research and scientific papers
Oxadimethacrylics and preparation thereof
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, (2008/06/13)
Oxadimethacrylics useful for preparing pollers have the general formula I where A and B are selected from the group consisting of --COOR1, --COR1, --CONR2 R3 and --CN with the proviso that A≠B, and R1, R2 and R3 are each defined as follows: R1 is hydrogen, C1 -C18 -alkyl, C3 -C8 -cycloalkyl, C3 -C8 -cycloalkyl-C1 -C5 -alkyl, wherein the cycloalkyl rings may be C1 -C4 -alkyl- or C1 -C4 -alkoxy-monosubstituted, -disubstituted or -trisubstituted, hydroxy-C1 -C5 -alkyl, amino-C1 -C5 -alkyl, N-C1 -C4 -alkylamino-C1 -C5 -alkyl, N,N-di-(C1 -C4 -alkyl)amino-C1 -C5 -alkyl, C6 -C18 -aryl, C6 -C18 -aryl-C1 -C4 -alkyl, wherein the aryl groups may carry up to three of the following groups: halogen, C1 -C22 -alkyl, C1 -C4 -alkoxy, carboxyl, C1 -C4 -alkoxycarbonyl, aminocarbonyl, C1 -C4 -alkylaminocarbonyl, di(C1 -C4 -alkyl)aminocarbonyl, nitrilo, nitro, amino, C1 -C4 -alkylamino, di(C1 -C4 -alkyl)amino; R2 and R3 are each hydrogen, C1 -C18 -alkyl, C3 -C8 -cycloalkyl, C3 -C8 -cycloalkyl-C1 -C5 -alkyl, wherein the cycloalkyl rings may be C1 -C4 -alkyl- or C1 -C4 -alkoxy-monosubstituted, -disubstituted or -trisubstituted, C8 -C18 -aryl, C8 -C18 -aryl-C1 -C4 -alkyl, wherein the aryl groups may carry up to three of the following groups: halogen, C1 -C22 -alkyl, C1 -C4 -alkoxy, carboxyl, C1 -C4 -alkoxycarbonyl, aminocarbonyl, C1 -C4 -alkylaminocarbonyl, di(C1 -C4 -alkyl)aminocarbonyl, nitrilo, nitro, amino, C1 -C4 -alkylamino, di(C1 -C4 -alkyl)amino.
