HU175219B - Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze - Google Patents
Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj fazeInfo
- Publication number
- HU175219B HU175219B HU77CI1770A HUCI001779A HU175219B HU 175219 B HU175219 B HU 175219B HU 77CI1770 A HU77CI1770 A HU 77CI1770A HU CI001779 A HUCI001779 A HU CI001779A HU 175219 B HU175219 B HU 175219B
- Authority
- HU
- Hungary
- Prior art keywords
- water
- substitution reaction
- reaction catalyzed
- benzyl esters
- heterogeneous phase
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU77CI1770A HU175219B (hu) | 1977-10-20 | 1977-10-20 | Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze |
FR7829658A FR2406617A1 (fr) | 1977-10-20 | 1978-10-18 | Procede permettant d'effectuer des reactions de substitution nucleophile heterogene catalysees par l'eau |
CA313,793A CA1133932A (en) | 1977-10-20 | 1978-10-19 | Process for heterogeneous nucleophilic substitution reactions catalysed by water |
GB7841131A GB2008098B (en) | 1977-10-20 | 1978-10-19 | Process for performing nucleophilic substitution reactions |
US05/953,164 US4229366A (en) | 1977-10-20 | 1978-10-20 | Process for heterogeneous nucleophilic substitution reactions |
US06/163,431 US4334103A (en) | 1977-10-20 | 1980-06-27 | Process for heterogeneous nucleophilic substitution reactions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU77CI1770A HU175219B (hu) | 1977-10-20 | 1977-10-20 | Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze |
Publications (1)
Publication Number | Publication Date |
---|---|
HU175219B true HU175219B (hu) | 1980-06-28 |
Family
ID=10994674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU77CI1770A HU175219B (hu) | 1977-10-20 | 1977-10-20 | Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze |
Country Status (5)
Country | Link |
---|---|
US (2) | US4229366A (hu) |
CA (1) | CA1133932A (hu) |
FR (1) | FR2406617A1 (hu) |
GB (1) | GB2008098B (hu) |
HU (1) | HU175219B (hu) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4387253A (en) * | 1980-09-05 | 1983-06-07 | The Boots Company Limited | Preparation of dichlorobenzyl alcohol |
US4783285A (en) * | 1983-04-11 | 1988-11-08 | E. I. Dupont De Nemours And Company | Process for the nucleophilic substitution of unactivated aromatic and heteroaromatic substrates |
CN1057752C (zh) * | 1998-07-08 | 2000-10-25 | 中国科学院上海有机化学研究所 | 氟氯醚的温和催化脱氯法 |
US6489525B1 (en) | 2001-10-05 | 2002-12-03 | Bayer Corporation | Methods for preparing primary alkyl bromides |
CN113980629B (zh) * | 2021-10-25 | 2023-10-03 | 珠海冠宇电池股份有限公司 | 一种粘结剂及含有该粘结剂的锂离子电池 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3413309A (en) * | 1963-02-18 | 1968-11-26 | Mieczyslaw J Makosza | Process for preparing nitriles of cycloaliphatic or heterocyclic acids |
US3992432A (en) * | 1967-04-05 | 1976-11-16 | Continental Oil Company | Phase transfer catalysis of heterogeneous reactions by quaternary salts |
DE1668034A1 (de) * | 1967-10-21 | 1971-07-22 | Bayer Ag | Verfahren zur Herstellung von Benzylcyaniden und deren Homologen |
US3839399A (en) * | 1972-10-04 | 1974-10-01 | Continental Oil Co | Production of organic cyanides |
US4056509A (en) * | 1975-07-09 | 1977-11-01 | Shell Oil Company | Preparation of benzyl cyanides |
DE2534851C3 (de) * | 1975-08-05 | 1984-10-18 | Studiengesellschaft Kohle mbH, 4330 Mülheim | Verfahren zum Löslichmachen von anorganischen oder organischen Alkalimetallsalzen in organischen Lösungsmitteln durch Komplexbildung mit Polyäthylenglykoldiäthern und deren Verwendung |
US4118413A (en) * | 1975-11-12 | 1978-10-03 | Shell Oil Company | Preparation of phenoxybenzyl esters |
-
1977
- 1977-10-20 HU HU77CI1770A patent/HU175219B/hu unknown
-
1978
- 1978-10-18 FR FR7829658A patent/FR2406617A1/fr active Granted
- 1978-10-19 GB GB7841131A patent/GB2008098B/en not_active Expired
- 1978-10-19 CA CA313,793A patent/CA1133932A/en not_active Expired
- 1978-10-20 US US05/953,164 patent/US4229366A/en not_active Expired - Lifetime
-
1980
- 1980-06-27 US US06/163,431 patent/US4334103A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1133932A (en) | 1982-10-19 |
GB2008098A (en) | 1979-05-31 |
US4229366A (en) | 1980-10-21 |
US4334103A (en) | 1982-06-08 |
GB2008098B (en) | 1982-02-10 |
FR2406617B1 (hu) | 1983-12-30 |
FR2406617A1 (fr) | 1979-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EG13530A (en) | A process for preparing imidazolderivates | |
YU130378A (en) | Improved process for capsulating by means of using a phase transfer catalyst | |
YU41112B (en) | Process for producing aleic acid anhydride | |
PT70064A (en) | Process for preparing compounds with anti-inflammatory activity | |
GB2002818A (en) | Process for producing stainless steels | |
JPS53141209A (en) | Process for preparing ttmercaptan using zeolite catalyst | |
ZA773776B (en) | Process for preparing acetic acid derivatives | |
GB2014564B (en) | Process for producing terephthalic acid | |
GB2013516B (en) | Process for activating a catalyst | |
GB2008105B (en) | Process for preparing terephthalic acid | |
JPS53124215A (en) | Process for preparing oxalic acid ester | |
PT68598A (en) | Process for preparing analgesic compounds | |
HU187258B (en) | Process for preparing compopunds with hypotensive activity | |
HU175219B (hu) | Sposob poluchenija slozhnykh benzil'nykh ehfirov s pomoshch'ju nukleofil'noj reakcii zameshchenija katalizirovannoj vodoj v geterogennoj faze | |
YU191678A (en) | Process for preparing new 2-pyridyl-and 2-pyrimidylaminobenzoic acids | |
PT68242A (en) | Process for preparing a olefin polymerization catalyst | |
GB2011800B (en) | Process for producing granules from a solution | |
GB2006191B (en) | Process for producing terephthalic acid | |
HU171453B (hu) | Sposob poluchenija katalizatora | |
GB1557755A (en) | Process for producing a highly voscous acdic polysaccharide by fermentation | |
YU173078A (en) | Process for producing a solution of hardenable carbamide-formaldehyde resins | |
JPS5454982A (en) | Process for preparing catlyst for steam modification | |
GB2004543B (en) | Process for preparing phenylalkane carboxylic acids | |
GB2000763B (en) | Process for preparing a furanic compound | |
IL54521A0 (en) | A process for preparing thiopheols |