CN105037419A - 一种氯化磷酸二苯酯的制备方法 - Google Patents
一种氯化磷酸二苯酯的制备方法 Download PDFInfo
- Publication number
- CN105037419A CN105037419A CN201510575325.7A CN201510575325A CN105037419A CN 105037419 A CN105037419 A CN 105037419A CN 201510575325 A CN201510575325 A CN 201510575325A CN 105037419 A CN105037419 A CN 105037419A
- Authority
- CN
- China
- Prior art keywords
- temperature
- catalyzer
- phosphorus
- preparation
- described step
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510575325.7A CN105037419B (zh) | 2015-09-10 | 2015-09-10 | 一种氯化磷酸二苯酯的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510575325.7A CN105037419B (zh) | 2015-09-10 | 2015-09-10 | 一种氯化磷酸二苯酯的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105037419A true CN105037419A (zh) | 2015-11-11 |
CN105037419B CN105037419B (zh) | 2017-08-25 |
Family
ID=54444437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510575325.7A Active CN105037419B (zh) | 2015-09-10 | 2015-09-10 | 一种氯化磷酸二苯酯的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105037419B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115845758A (zh) * | 2021-09-24 | 2023-03-28 | 浙江医药股份有限公司新昌制药厂 | 连续化反应装置及连续化反应制备磷酸二酯类化合物的方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110240614A (zh) * | 2019-06-01 | 2019-09-17 | 菏泽帝捷化工股份有限公司 | 一种氯磷酸二苯酯的化学合成方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965220A (en) * | 1971-06-24 | 1976-06-22 | Monsanto Company | Preparation of esters of phosphorus acids |
CN102558228A (zh) * | 2011-12-19 | 2012-07-11 | 和夏化学(太仓)有限公司 | 二苯氧基磷酰苯胺类化合物的制备方法 |
-
2015
- 2015-09-10 CN CN201510575325.7A patent/CN105037419B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965220A (en) * | 1971-06-24 | 1976-06-22 | Monsanto Company | Preparation of esters of phosphorus acids |
CN102558228A (zh) * | 2011-12-19 | 2012-07-11 | 和夏化学(太仓)有限公司 | 二苯氧基磷酰苯胺类化合物的制备方法 |
Non-Patent Citations (1)
Title |
---|
高存生等: ""氯化磷酸二苯酯的合成和结构表征"", 《化学研究》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115845758A (zh) * | 2021-09-24 | 2023-03-28 | 浙江医药股份有限公司新昌制药厂 | 连续化反应装置及连续化反应制备磷酸二酯类化合物的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105037419B (zh) | 2017-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113148971B (zh) | 一种二氟磷酸锂的制备方法 | |
CN107141194B (zh) | 一种联合生产酸甲醇、氯甲烷的设备及工艺 | |
CN103408460B (zh) | 亚氨基二乙腈二次产品的回收方法及其母液处理方法 | |
CN100577670C (zh) | 具有磷酸酯-膦酸酯键的磷化合物的制备方法 | |
CN104085857B (zh) | 一种制备高纯度氢碘酸的新方法 | |
CN104892666A (zh) | 一种高纯磷酸三丁酯的制备方法 | |
CN102351900A (zh) | 一种单烷基次膦酸酯的合成方法 | |
CN105037419A (zh) | 一种氯化磷酸二苯酯的制备方法 | |
CN109942622A (zh) | 一种含不饱和烃的磷酸酯阻燃剂的制备方法 | |
CN105753899A (zh) | 一种亚磷酸二甲酯精馏残液的回收方法 | |
CN102936007A (zh) | 一种磷酸盐的制备方法 | |
US9656875B2 (en) | Method of making sodium carbonate and/or sodium bicarbonate | |
CN105646578A (zh) | 一种光引发剂双(2,4,6-三甲基苯甲酰基)苯基氧化膦的制备方法 | |
CN112678789A (zh) | 一种利用磷酸一铵清液制备磷酸二氢钾的方法 | |
CN104693235A (zh) | 一种生产亚磷酸二甲酯并副产盐酸和甲基氯的方法 | |
WO2016079576A1 (en) | A process for the preparation of a thiamine derivative and salt thereof | |
CN108164434A (zh) | 一种低成本4′-溴甲基-2-氰基联苯的制备方法 | |
CN101941988B (zh) | 磷酸二乙酯钠制备磷酸三乙酯的工艺 | |
CN114163473A (zh) | 一种液态磷化氢制备二异丁基膦的方法 | |
CN103739624B (zh) | 二乙基次膦酸铝的合成方法 | |
CN108358964B (zh) | 一种亚磷酸二苯酯的制备方法 | |
CN113501844A (zh) | 一种联产苯基二氯化膦和二苯基氯化膦的方法 | |
CN113429437A (zh) | 一种三羟甲基氧化膦的合成方法 | |
CN105502326A (zh) | 利用甲基二氯化磷生产废弃物制备三聚磷酸铝的方法 | |
CN111777561A (zh) | 一种4,6二氯嘧啶的制备方法及应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 274900 to the east of the airport road, the coal chemical industrial park of Dong Guan Tun Town, Juye, Heze, Shandong, to the east of the chemical industry. Patentee after: Heze Dijie Chemical Co.,Ltd. Address before: 274900 Shandong province Heze Juye County Dong Guan Tun Town high tech Zone Airport Road West Loop Patentee before: JUYE DIJIE CHEMICAL Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of diphenyl phosphate chloride Effective date of registration: 20230417 Granted publication date: 20170825 Pledgee: Industrial and Commercial Bank of China Limited Juye sub branch Pledgor: Heze Dijie Chemical Co.,Ltd. Registration number: Y2023980038179 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |