FR2413348A1 - Procede pour l'obtention d'alcools benzyliques - Google Patents
Procede pour l'obtention d'alcools benzyliquesInfo
- Publication number
- FR2413348A1 FR2413348A1 FR7834848A FR7834848A FR2413348A1 FR 2413348 A1 FR2413348 A1 FR 2413348A1 FR 7834848 A FR7834848 A FR 7834848A FR 7834848 A FR7834848 A FR 7834848A FR 2413348 A1 FR2413348 A1 FR 2413348A1
- Authority
- FR
- France
- Prior art keywords
- benzyl
- obtaining
- formiate
- benzyl alcohols
- substituted
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
- C07C29/1285—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis of esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCEDE POUR L'OBTENTION D'ALCOOLS BENZYLIQUES SUBSTITUES OU NON SUR LE NOYAU BENZENIQUE. IL CONSISTE A FAIRE REAGIR LE CHLORURE OU LE BROMURE DE BENZYLE, OU DES CHLORURES OU BROMURES DE BENZYLE SUBSTITUES UNE OU PLUSIEURS FOIS, AVEC UN FORMIATE ALCALIN OU ALCALINO-TERREUX EN PRESENCE D'UN CATALYSEUR, AFIN D'OBTENIR LE FORMIATE DE BENZYLE OU DES FORMIATES DE BENZYLE SUBSTITUES, ET A TRANSESTERIFIER LES FORMIATES EN ALCOOL BENZYLIQUE CORRESPONDANT AVEC UN ALCOOL EN PRESENCE D'UN CATALYSEUR DE TRANSESTERIFICATION. APPLICATION A L'OBTENTION AISEE D'INTERMEDIAIRES DE SYNTHESES ORGANIQUES, NOTAMMENT POUR LA SYNTHESE DE BENZALDEHYDES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772759168 DE2759168A1 (de) | 1977-12-31 | 1977-12-31 | Verfahren zur herstellung von xylylenglykolen |
DE19782825364 DE2825364A1 (de) | 1978-06-09 | 1978-06-09 | Verfahren zur herstellung von benzylalkoholen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2413348A1 true FR2413348A1 (fr) | 1979-07-27 |
Family
ID=25773440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7834848A Withdrawn FR2413348A1 (fr) | 1977-12-31 | 1978-12-11 | Procede pour l'obtention d'alcools benzyliques |
Country Status (6)
Country | Link |
---|---|
US (1) | US4283565A (fr) |
JP (1) | JPS5498729A (fr) |
FR (1) | FR2413348A1 (fr) |
GB (1) | GB2012753B (fr) |
IT (1) | IT1158193B (fr) |
NL (1) | NL7812679A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047622A1 (fr) * | 1980-09-05 | 1982-03-17 | The Boots Company PLC | Préparation d'alcool dichlorobenzylique |
EP0272674A2 (fr) * | 1986-12-27 | 1988-06-29 | Hodogaya Chemical Co., Ltd. | Procédé de production de l'alcool 2,6 dichlorobenzylique |
FR2663630A1 (fr) * | 1990-06-22 | 1991-12-27 | Rhone Poulenc Chimie | Procede d'esterification des acides carboxyliques. |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4457868A (en) * | 1981-09-02 | 1984-07-03 | Mobil Oil Corporation | Method for esterification |
DK335086A (da) * | 1985-08-05 | 1987-02-06 | Michele Testa | Kemiske sammensaetninger og farmaceutiske praeparater til topisk brug indeholdende mindst en af de kemiske sammensaetninger i en terapeutiskvirksom maengde |
DE19542036A1 (de) * | 1995-11-10 | 1997-05-15 | Basf Ag | Verfahren zur Herstellung von Polyalkoholen |
DE19542035A1 (de) * | 1995-11-10 | 1997-05-15 | Basf Ag | Verfahren zur Herstellung von hydroxyhaltigen Verbindungen aus Ameisensäureestern |
NL1007829C2 (nl) * | 1997-12-18 | 1999-06-21 | Dsm Nv | Werkwijze voor de bereiding van benzylalcohol. |
US6187945B1 (en) | 1998-11-26 | 2001-02-13 | Showa Denko K.K. | Process for producing cyanobenzyl compounds |
ATE234811T1 (de) * | 1998-11-26 | 2003-04-15 | Showa Denko Kk | Verfahren zur herstellung von cyanobenzyl- verbindungen |
US9340482B2 (en) | 2013-12-30 | 2016-05-17 | Eastman Chemical Company | Processes for making cyclohexane compounds |
US9346737B2 (en) | 2013-12-30 | 2016-05-24 | Eastman Chemical Company | Processes for making cyclohexane compounds |
US9340658B2 (en) | 2014-07-24 | 2016-05-17 | Eastman Chemical Company | Low-volatility plasticizer blends |
US9328050B1 (en) | 2014-12-23 | 2016-05-03 | Eastman Chemical Company | Processes for making hydroxymethylbenzoic acid compounds |
US10488753B2 (en) | 2015-09-08 | 2019-11-26 | Canon Kabushiki Kaisha | Substrate pretreatment and etch uniformity in nanoimprint lithography |
US10509313B2 (en) | 2016-06-28 | 2019-12-17 | Canon Kabushiki Kaisha | Imprint resist with fluorinated photoinitiator and substrate pretreatment for reducing fill time in nanoimprint lithography |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB229958A (en) * | 1923-10-31 | 1925-03-02 | Fritz Hefti | Improvements in or relating to the manufacture of esters |
US2822348A (en) * | 1951-11-14 | 1958-02-04 | Du Pont | Ester interchange catalysts |
FR1180740A (fr) * | 1957-07-18 | 1959-06-09 | Exxon Research Engineering Co | Procédé de fabrication de dialdéhydes aromatiques |
DE1108677B (de) * | 1959-12-31 | 1961-06-15 | Witten Gmbh Chem Werke | Verfahren zur Herstellung von Arylalkylalkoholen |
FR1268457A (fr) * | 1959-04-29 | 1961-08-04 | Diamond Alkali Co | Nouveaux composés xyléniques halogénés et leur procédé de préparation |
US3031442A (en) * | 1958-09-15 | 1962-04-24 | Glidden Co | Nitrogen base catalyzed displacement reactions of allylic terpene halides |
FR1415143A (fr) * | 1963-11-19 | 1965-10-22 | Union Bag Camp Paper Corp | Nouveaux catalyseurs phosphorés convenant plus particulierement à la préparation de composés terpéniques acyloxylés |
FR1573164A (fr) * | 1967-04-05 | 1969-07-04 | ||
DE2024948A1 (en) * | 1969-06-25 | 1971-01-07 | VEB Leuna Werke Walter Ulbricht, χ 4220 Leuna | Prepn of carboxylic acid esters from an - amine a halogenated hydrocarbon and |
US3676484A (en) * | 1970-02-10 | 1972-07-11 | Phillips Petroleum Co | Synthesis of hydroxyalkyl esters of carboxylic acids |
FR2125556A1 (fr) * | 1971-02-18 | 1972-09-29 | Ici Ltd | |
LU65509A1 (fr) * | 1971-06-15 | 1972-10-20 | ||
JPS4862676A (fr) * | 1971-11-19 | 1973-09-01 | ||
JPS5165725A (en) * | 1974-12-04 | 1976-06-07 | Hodogaya Chemical Co Ltd | Sakusanbenjiruno seizohoho |
US3993699A (en) * | 1974-03-01 | 1976-11-23 | Hodogaya Chemical Co., Ltd. | Process for producing xylylene glycols |
DE2603024A1 (de) * | 1976-01-28 | 1977-08-11 | Dynamit Nobel Ag | Verfahren zur herstellung von chlorierten bis-hydroxy-methylverbindungen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB875999A (en) * | 1957-12-09 | 1961-08-30 | Monsanto Chemicals | Production of alkyl esters |
US3098093A (en) * | 1961-02-06 | 1963-07-16 | Eastman Kodak Co | Process for the production of esters by alcoholysis |
US3328439A (en) * | 1963-08-08 | 1967-06-27 | Mobil Oil Corp | Catalytic inter-esterification |
BE788913A (fr) * | 1971-09-17 | 1973-03-15 | Rhone Progil | Procede de fabrication d'esters alkyliques d'acides carboxyliques |
US4117251A (en) * | 1974-05-15 | 1978-09-26 | Chemische Werke Huls Ag | Method for preparing straight chain primary alcohols from 1-bromoalkanes |
DE2534209A1 (de) * | 1975-07-31 | 1977-02-17 | Dynamit Nobel Ag | Ar-octahalogendiphenylaether-4,4'- dimethanol |
-
1978
- 1978-12-11 FR FR7834848A patent/FR2413348A1/fr not_active Withdrawn
- 1978-12-22 GB GB7849848A patent/GB2012753B/en not_active Expired
- 1978-12-25 JP JP15873778A patent/JPS5498729A/ja active Pending
- 1978-12-29 IT IT52488/78A patent/IT1158193B/it active
- 1978-12-29 NL NL7812679A patent/NL7812679A/xx not_active Application Discontinuation
- 1978-12-29 US US05/974,468 patent/US4283565A/en not_active Expired - Lifetime
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB229958A (en) * | 1923-10-31 | 1925-03-02 | Fritz Hefti | Improvements in or relating to the manufacture of esters |
US2822348A (en) * | 1951-11-14 | 1958-02-04 | Du Pont | Ester interchange catalysts |
FR1180740A (fr) * | 1957-07-18 | 1959-06-09 | Exxon Research Engineering Co | Procédé de fabrication de dialdéhydes aromatiques |
US3031442A (en) * | 1958-09-15 | 1962-04-24 | Glidden Co | Nitrogen base catalyzed displacement reactions of allylic terpene halides |
FR1268457A (fr) * | 1959-04-29 | 1961-08-04 | Diamond Alkali Co | Nouveaux composés xyléniques halogénés et leur procédé de préparation |
DE1108677B (de) * | 1959-12-31 | 1961-06-15 | Witten Gmbh Chem Werke | Verfahren zur Herstellung von Arylalkylalkoholen |
FR1415143A (fr) * | 1963-11-19 | 1965-10-22 | Union Bag Camp Paper Corp | Nouveaux catalyseurs phosphorés convenant plus particulierement à la préparation de composés terpéniques acyloxylés |
FR1573164A (fr) * | 1967-04-05 | 1969-07-04 | ||
DE2024948A1 (en) * | 1969-06-25 | 1971-01-07 | VEB Leuna Werke Walter Ulbricht, χ 4220 Leuna | Prepn of carboxylic acid esters from an - amine a halogenated hydrocarbon and |
US3676484A (en) * | 1970-02-10 | 1972-07-11 | Phillips Petroleum Co | Synthesis of hydroxyalkyl esters of carboxylic acids |
FR2125556A1 (fr) * | 1971-02-18 | 1972-09-29 | Ici Ltd | |
LU65509A1 (fr) * | 1971-06-15 | 1972-10-20 | ||
JPS4862676A (fr) * | 1971-11-19 | 1973-09-01 | ||
US3993699A (en) * | 1974-03-01 | 1976-11-23 | Hodogaya Chemical Co., Ltd. | Process for producing xylylene glycols |
JPS5165725A (en) * | 1974-12-04 | 1976-06-07 | Hodogaya Chemical Co Ltd | Sakusanbenjiruno seizohoho |
DE2603024A1 (de) * | 1976-01-28 | 1977-08-11 | Dynamit Nobel Ag | Verfahren zur herstellung von chlorierten bis-hydroxy-methylverbindungen |
Non-Patent Citations (1)
Title |
---|
CA1976 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047622A1 (fr) * | 1980-09-05 | 1982-03-17 | The Boots Company PLC | Préparation d'alcool dichlorobenzylique |
EP0272674A2 (fr) * | 1986-12-27 | 1988-06-29 | Hodogaya Chemical Co., Ltd. | Procédé de production de l'alcool 2,6 dichlorobenzylique |
EP0272674A3 (en) * | 1986-12-27 | 1990-05-09 | Hodogaya Chemical Co., Ltd. | Process for producing 2,6-dichlorobenzyl alcohol |
FR2663630A1 (fr) * | 1990-06-22 | 1991-12-27 | Rhone Poulenc Chimie | Procede d'esterification des acides carboxyliques. |
EP0463922A1 (fr) * | 1990-06-22 | 1992-01-02 | Rhone-Poulenc Chimie | Procédé d'estérification des acides carboxyliques |
Also Published As
Publication number | Publication date |
---|---|
US4283565A (en) | 1981-08-11 |
IT7852488A0 (it) | 1978-12-29 |
GB2012753A (en) | 1979-08-01 |
GB2012753B (en) | 1982-06-30 |
IT1158193B (it) | 1987-02-18 |
NL7812679A (nl) | 1979-07-03 |
JPS5498729A (en) | 1979-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |