基本信息:
- 专利标题： 一种二化螟,三化螟信息素的合成原理及其加工工艺
- 专利标题（英）：Synthesis principle and processing process of chilo suppressalis and tryporyza incertulas pheromone
- 申请号：CN201810287511.4 申请日：2018-03-30
- 公开(公告)号：CN108383688A 公开(公告)日：2018-08-10
- 发明人： 刘聪 , 张福炤 , 杨鲸蓉
- 申请人： 上海右肯医药科技有限公司
- 申请人地址： 上海市金山区漕泾镇蒋庄村2088号6幢5层
- 专利权人： 上海右肯医药科技有限公司
- 当前专利权人： 上海右肯医药科技有限公司
- 当前专利权人地址： 上海市金山区漕泾镇蒋庄村2088号6幢5层
- 主分类号： C07C33/025
- IPC分类号： C07C33/025 ; C07C29/38 ; C07C29/62 ; C07C31/36 ; C07F7/18 ; C07F3/02 ; C07C41/26 ; C07C43/13 ; C07C45/29 ; C07C47/198
The invention relates to synthesis principle of chilo suppressalis and tryporyza incertulas pheromone. The synthesis principle comprises the following operation steps of A, preparing monoprotection tridecane diol; performing manufacturing by using 1,10-decanediol, 3-bromopropyl alcohol and amyltriphenylphosphonium bromide as raw materials; B, oxidizing the monoprotection tridecane diol into aldehyde; C, constructing 13-site cis-double bonds through wittig reaction to complete 13Z-18OH preparation. The raw materials are cheap and can be easily obtained; all reaction types can easily realize industrial production; the coarse product purity is high; the purification is easy; the process has high selectivity (Z:E is greater than 14:1); the reaction is simple; the operation is easy; the amplification is easy; the yield is high; the environment pollution is small; the popularization application has good economic and social benefits.
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07C | 无环或碳环化合物 |
| ------C07C33/00 | 非环碳原子上连接羟基或氧—金属基的不饱和化合物 |
| --------C07C33/02 | .含碳—碳双键的非环醇 |
| ----------C07C33/025 | ..只有1个双键 |