CN106242997A - 一种环丙腈的合成方法 - Google Patents
一种环丙腈的合成方法 Download PDFInfo
- Publication number
- CN106242997A CN106242997A CN201610615375.8A CN201610615375A CN106242997A CN 106242997 A CN106242997 A CN 106242997A CN 201610615375 A CN201610615375 A CN 201610615375A CN 106242997 A CN106242997 A CN 106242997A
- Authority
- CN
- China
- Prior art keywords
- cyclopropylniitrile
- sodium
- compound
- synthetic method
- sodium hydride
- 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
- 238000010189 synthetic method Methods 0.000 title claims abstract description 13
- 239000011734 sodium Substances 0.000 claims abstract description 24
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 24
- -1 halo butyronitrile compounds Chemical class 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 18
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 15
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 14
- 239000012312 sodium hydride Substances 0.000 claims description 14
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 8
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 6
- 150000001298 alcohols Chemical class 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
- 125000001475 halogen functional group Chemical group 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- 229960004063 propylene glycol Drugs 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000002360 preparation method Methods 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 27
- 238000005481 NMR spectroscopy Methods 0.000 description 9
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 239000000376 reactant Substances 0.000 description 9
- 239000003814 drug Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- ZFCFBWSVQWGOJJ-UHFFFAOYSA-N 4-chlorobutanenitrile Chemical compound ClCCCC#N ZFCFBWSVQWGOJJ-UHFFFAOYSA-N 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- 239000005465 B01AC22 - Prasugrel Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N dimethyl sulfoxide Natural products CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- DTGLZDAWLRGWQN-UHFFFAOYSA-N prasugrel Chemical compound C1CC=2SC(OC(=O)C)=CC=2CN1C(C=1C(=CC=CC=1)F)C(=O)C1CC1 DTGLZDAWLRGWQN-UHFFFAOYSA-N 0.000 description 1
- 229960004197 prasugrel Drugs 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical group CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610615375.8A CN106242997B (zh) | 2016-07-29 | 2016-07-29 | 一种环丙腈的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610615375.8A CN106242997B (zh) | 2016-07-29 | 2016-07-29 | 一种环丙腈的合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106242997A true CN106242997A (zh) | 2016-12-21 |
CN106242997B CN106242997B (zh) | 2018-12-11 |
Family
ID=57606055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610615375.8A Active CN106242997B (zh) | 2016-07-29 | 2016-07-29 | 一种环丙腈的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106242997B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107652207A (zh) * | 2017-10-10 | 2018-02-02 | 重庆科脉生物化工有限公司 | 一种1‑氨基‑1‑环丙腈盐酸盐的合成方法 |
CN116621730A (zh) * | 2023-07-24 | 2023-08-22 | 山东国邦药业有限公司 | 一种环丙基腈的合成方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205009A (en) * | 1979-02-07 | 1980-05-27 | Velsicol Chemical Corporation | Process for the preparation of cyclopropylcyanide |
CN1107143A (zh) * | 1993-12-02 | 1995-08-23 | 美国氰胺公司 | 制备环丙腈的改进方法 |
-
2016
- 2016-07-29 CN CN201610615375.8A patent/CN106242997B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205009A (en) * | 1979-02-07 | 1980-05-27 | Velsicol Chemical Corporation | Process for the preparation of cyclopropylcyanide |
CN1107143A (zh) * | 1993-12-02 | 1995-08-23 | 美国氰胺公司 | 制备环丙腈的改进方法 |
Non-Patent Citations (1)
Title |
---|
MIECZYSLAW MAKOSZA ET AL.: "New Reactions of γ-Halocarbanions: Simple Synthesis of Substituted Tetrahydrofurans", 《CHEM. EUR. J.》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107652207A (zh) * | 2017-10-10 | 2018-02-02 | 重庆科脉生物化工有限公司 | 一种1‑氨基‑1‑环丙腈盐酸盐的合成方法 |
CN107652207B (zh) * | 2017-10-10 | 2020-09-22 | 陈静 | 一种1-氨基-1-环丙腈盐酸盐的合成方法 |
CN116621730A (zh) * | 2023-07-24 | 2023-08-22 | 山东国邦药业有限公司 | 一种环丙基腈的合成方法 |
CN116621730B (zh) * | 2023-07-24 | 2023-12-15 | 山东国邦药业有限公司 | 一种环丙基腈的合成方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106242997B (zh) | 2018-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106588710B (zh) | 一种应用微波合成n-酰基-n-甲基牛磺酸盐的方法 | |
WO2009063487A3 (en) | An improved process for manufacture of epoxides, particularly epichlorohydrin | |
CN108440261A (zh) | 全氟酮的制备方法 | |
CN106242997A (zh) | 一种环丙腈的合成方法 | |
WO2023093677A1 (zh) | 一种脂肪酰基牛磺酸盐的合成工艺 | |
CN103333137A (zh) | 烯丙基缩水甘油醚的合成方法 | |
CN105541606A (zh) | 全氟丙酰氟的合成方法及用于该反应的催化剂制备方法 | |
CN104262227B (zh) | 一种制备(s)-1-(2-氯乙酰基)吡咯烷-2-甲腈的方法 | |
CN103819335B (zh) | 一种2,6-二甲基-6-烷氧基(或羟基)庚醛的制备方法 | |
CN107188805A (zh) | 一种二甲基二碳酸盐的连续制备工艺 | |
CN108929193A (zh) | 一种高纯度二氟甲烷的精馏工艺 | |
CN108069821A (zh) | 一种二氟乙醇合成工艺 | |
CN104725189A (zh) | 三叔丁氧基氢化铝锂的制备方法 | |
CN103709039B (zh) | Cu-丝光沸石催化合成没食子酸甲(乙)酯的方法 | |
CN105541577B (zh) | 用环氧柠檬烯合成二氢香芹酮的方法 | |
CN102344346A (zh) | 一种水相中合成四溴双酚a双烯丙基醚的方法 | |
CN105085898A (zh) | 一种蓖麻油聚氧乙烯聚氧丙烯醚的合成方法 | |
CN105439856B (zh) | 一种以金属氧酸盐离子液体为催化剂制备碳酸二月桂酯的方法 | |
CN106380377A (zh) | 一种顺式对薄荷基‑3,8‑二醇的制备方法 | |
CN115433056A (zh) | 一种联苯醇中间体的制备方法 | |
CN107056608A (zh) | 一种3,3‑二烷氧基丙酸酯的制备方法 | |
CN113321570A (zh) | 一种3,3,3-三氟-1,2-丙二醇的制备方法 | |
CN107151198A (zh) | 一种六氟异丁烯的制备方法 | |
US10544077B2 (en) | Process for making formic acid utilizing higher-boiling formate esters | |
CN111333571A (zh) | 一种维生素b6三异棕榈酸酯的合成方法 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230315 Address after: No.12 jingweinan Road, Jinghe Industrial Park, Gaoling District, Xi'an, Shaanxi 710200 Patentee after: Xi'an modern science and Technology Industrial Co.,Ltd. Address before: 710065, No. eight, No. 168 East Road, Yanta District, Shaanxi, Xi'an Patentee before: XI'AN MODERN CHEMISTRY Research Institute |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: 730900 No. 24 Hezuo 6th Road, Baiyin District, Baiyin City, Gansu Province Patentee after: Gansu Alpha Plant Protection Co.,Ltd. Address before: No.12 jingweinan Road, Jinghe Industrial Park, Gaoling District, Xi'an, Shaanxi 710200 Patentee before: Xi'an modern science and Technology Industrial Co.,Ltd. |
|
TR01 | Transfer of patent right |