Title:
【発明の名称】新規多官能性エチレン系単量体
Document Type and Number:
Japanese Patent JP2618697
Kind Code:
B2
Abstract:
Polyfunctional ethylenic monomers of the general formula (I):
where R = cyano, substituted or unsubstituted acyl, substituted or unsubstituted alkoxycarbonyl or substituted or unsubstituted aryloxycarbonyl; each of R1 and R2 denotes -CHR3R4 where R3 and R4, which are identical or different, denote H or an alkyl, alkenyl or aralkyl, or R1 and R2 together form a radical -CH2(CR5R6)n-CHR7- where n = 0 or 1 and R5, R6 and R7, which are identical or different, denote H or CH3.
Particular monomers: 2-cyano-4,4-dimethoxy-3-hydroxy-1-butene; 2-cyano-4,4-dibutoxy-3-hydroxy-1-butene; 4,4-dibutoxy- 2-ethoxycarbonyl-3-hydroxy-1-butene; 2-butoxycarbonyl-4,4-dibutoxy- 3-hydroxy-1-butene; 4,4-dimethoxy-2-hydroxyethoxycarbonyl-1-butene; 4,4-dimethoxy-2-dimethylaminoethoxycarbonyl-3-hydroxy-1-butene and 4,4-dimethoxy-2-ethoxycarbonyl-3-hydroxy-1-butene.
Inventors:
Deidel Viruelm
Alan Blanc
Alan Blanc
Application Number:
JP21620388A
Publication Date:
June 11, 1997
Filing Date:
August 30, 1988
Export Citation:
Assignee:
SOCIETE FRANCAISE HOECHST
International Classes:
C07C69/734; C07C45/00; C07C49/255; C07C49/84; C07C67/00; C07C69/533; C07C69/73; C07C69/736; C07C213/00; C07C219/08; C07C253/00; C07C255/15; C07C255/36; C07C271/62; C07D317/16; C07D317/20; C07D317/30; C07D319/06; C08F16/36; C08F16/38; C08F20/00; C08F20/10; C08F20/20; C08F20/26; C08F20/34; C08F20/42; C08F24/00; C08F116/38; C08F120/12; C08F120/28; C08F120/34; C08F120/42; C08F124/00; C08F220/42; (IPC1-7): C07C69/734; C07C49/255; C07C49/84; C07C69/736; C07C219/08; C07C255/15; C07D317/20; C07D319/06
Attorney, Agent or Firm:
Mitsuo Adachi (1 outside)