公开(公告)号：US4567292A

公开(公告)日：1986-01-28

申请号：US695024

申请日：1985-01-25

申请人： Nobuyuki Nagato ,  Kenichiro Maki ,  Tomoe Uematsu ,  Ryoji Ishioka

发明人： Nobuyuki Nagato ,  Kenichiro Maki ,  Tomoe Uematsu ,  Ryoji Ishioka

IPC分类号： C07C67/05

CPC分类号： C07C67/055

摘要： A process for producing an allyl carboxylate comprising the step of reacting propylene, oxygen or oxygen-containing gas, and a lower saturated carboxylic acid in the presence of a catalyst at a temperature of 100.degree. C. to 300.degree. C. and a pressure of 0 to 30 atm (gauge) in a vapor phase. The catalyst is prepared by supporting, on a carrier, at least one alkali metal acetate and at least one bivalent palladium salt in the presence of: (A) at least one organic base selected from the group consisting of (i) aliphatic amines having the formula: ##STR1## wherein R.sup.1, R.sup.2, and R.sup.3 may be the same or different and represent hydrogen, or an alkyl group having 1 to 10 carbon atoms or benzyl group optionally substituted with --CN, --OR, --COOR, or a --N(R).sub.2 group wherein R is H or an alkyl group having 1 to 3 carbon atoms, or any two groups of R.sup.1, R.sup.2, and R.sup.3 may together form a ring provided that R.sup.1, R.sup.2, and R.sup.3 are not simultaneously hydrogen; (ii) aromatic amines having the formula: ##STR2## wherein X represent --R, --CN, --OR, --COOR, --NO.sub.2, or --N(R).sub.2 wherein R is the same as defined above, R.sup.2 and R.sup.3 are the same as defined above; and (iii) nitrogen-containing cyclic compounds having the formula: ##STR3## wherein X is the same as defined above; and/or (B) at least one carboxylic acid having the formula:Y--CH.sub.2).sub.n COOHwherein Y represents --OR, --CN, --COOR, --CH(R)NH.sub.2, --COR, --N(CH.sub.2 COOH).sub.2, --NHCH.sub.2 COOH, or --CH(R.sup.1)X group wherein R, R.sup.1, and X are the same as defined in (A) above, and n is an integer of 1 to 4.This catalyst has a high activity and a long durability and can produce the desired allyl carboxylate at a high selectivity.

摘要翻译： 一种制备烯丙基羧酸酯的方法，包括在催化剂存在下，在100℃至300℃的温度下，使丙烯，氧或含氧气体和较低饱和羧酸反应的步骤， 0〜30atm（表压）气相。 所述催化剂是通过在载体上负载至少一种碱金属乙酸盐和至少一种二价钯盐来制备的：（A）至少一种有机碱，所述有机碱选自：（i）具有 式：其中R 1，R 2和R 3可以相同或不同，表示氢，或具有1-10个碳原子的烷基或任选被-CN，-OR，-COOR或 - N（R）2基团，其中R为H或具有1至3个碳原子的烷基，或任何两个R 1，R 2和R 3可以一起形成环，条件是R 1，R 2和R 3不同时为氢; （ii）具有下式的芳香胺：其中X表示-R，-CN，-OR，-COOR，-NO 2或-N（R）2，其中R与上述定义相同，R 2和R 3为 与上述相同; 和（iii）具有下式的含氮环状化合物：其中X与上述定义相同; 和/或（B）至少一种具有下式的羧酸：Y-CH 2）n COOH其中Y表示-OR，-CN，-COOR，-CH（R）NH 2，-COR，-N（CH 2 COOH） -NHCH 2 COOH或-CH（R 1）X基团，其中R，R 1和X与上述（A）中所定义相同，n为1至4的整数。该催化剂具有高活性和长的耐久性， 可以以高选择性产生所需的烯丙基羧酸酯。

公开(公告)号：US06562543B2

公开(公告)日：2003-05-13

申请号：US09765371

申请日：2001-01-22

申请人： Tomonari Ogata ,  Tsuyoshi Katoh ,  Tomoe Uematsu ,  Norihide Arai ,  Tomoki Okano

发明人： Tomonari Ogata ,  Tsuyoshi Katoh ,  Tomoe Uematsu ,  Norihide Arai ,  Tomoki Okano

IPC分类号： G03F7027

CPC分类号： C07F5/027 ,  B41M5/36 ,  G03F7/027 ,  Y10S430/115 ,  Y10S430/118

摘要： A stabilizer for thermally stabilizing an organic borate salt represented by formula (1) is disclosed, comprising a compound having one or two nitrogen-containing 5- or 6-membered heterocyclic ring having a double bond within the ring, a compound having a primary, secondary or tertiary amino group, or a compound having a thiol group. Also disclosed are a photosensitive composition comprising the stabilizer, an organic borate salt and if desired, a sensitizing dye or further a bisimidazole compound; a polymerizable composition comprising the photosensitive composition having added thereto at least one monomer having one or more ethylenically unsaturated bond and if desired, a high molecular polymer or further a pigment; and a colored pattern formed by using the polymerizable composition.

摘要翻译： 公开了一种用于热稳定由式（1）表示的有机硼酸盐的稳定剂，其包含在环内具有一个或两个含氮的具有双键的5-或6-元杂环的化合物，具有伯， 仲或叔氨基，或具有硫醇基的化合物。 还公开了包含稳定剂，有机硼酸盐和如果需要的敏化染料或另外的双咪唑化合物的光敏组合物; 一种包含光敏组合物的可聚合组合物，其中加入至少一种具有一个或多个烯键式不饱和键的单体，如果需要，还可加入高分子聚合物或其它颜料; 和通过使用可聚合组合物形成的着色图案。

公开(公告)号：US06218076B1

公开(公告)日：2001-04-17

申请号：US09140832

申请日：1998-08-26

申请人： Tomonari Ogata ,  Tsuyoshi Katoh ,  Tomoe Uematsu ,  Norihide Arai ,  Tomoki Okano

发明人： Tomonari Ogata ,  Tsuyoshi Katoh ,  Tomoe Uematsu ,  Norihide Arai ,  Tomoki Okano

IPC分类号： G03F7027

CPC分类号： C07F5/027 ,  B41M5/36 ,  G03F7/027 ,  Y10S430/115 ,  Y10S430/118

摘要： A stabilizer for thermally stabilizing an organic borate salt represented by formula (1) is disclosed, comprising a compound having one or two nitrogen-containing 5- or 6-membered heterocyclic ring having a double bond within the ring, a compound having a primary, secondary or tertiary amino group, or a compound having a thiol group. Also disclosed are a photosensitive composition comprising the stabilizer, an organic borate salt and if desired, a sensitizing dye or further a bisimidazole compound; a polymerizable composition comprising the photosensitive composition having added thereto at least one monomer having one or more ethylenically unsaturated bond and if desired, a high molecular polymer or further a pigment; and a colored pattern formed by using the polymerizable composition.

摘要翻译： 公开了一种用于热稳定由式（1）表示的有机硼酸盐的稳定剂，其包含在环内具有一个或两个含氮的具有双键的5-或6-元杂环的化合物，具有伯， 仲或叔氨基，或具有硫醇基的化合物。 还公开了包含稳定剂，有机硼酸盐和如果需要的敏化染料或另外的双咪唑化合物的光敏组合物; 一种包含光敏组合物的可聚合组合物，其中加入至少一种具有一个或多个烯键式不饱和键的单体，如果需要，还可加入高分子聚合物或其它颜料; 和通过使用可聚合组合物形成的着色图案。