ES491479A0 - Metodo para la preparacion de benzoato de metal alcalino pu-ro ademas de alcohol bencilico - Google Patents
Metodo para la preparacion de benzoato de metal alcalino pu-ro ademas de alcohol bencilicoInfo
- Publication number
- ES491479A0 ES491479A0 ES491479A ES491479A ES491479A0 ES 491479 A0 ES491479 A0 ES 491479A0 ES 491479 A ES491479 A ES 491479A ES 491479 A ES491479 A ES 491479A ES 491479 A0 ES491479 A0 ES 491479A0
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- addition
- benzyl alcohol
- alkaline metal
- metal benzoate
- 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
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 title 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 title 1
- 235000019445 benzyl alcohol Nutrition 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
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
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7903876A NL7903876A (nl) | 1979-05-17 | 1979-05-17 | Werkwijze voor het bereiden van een zuiver alkali- metaalbenzoaat naast benzylalcohol. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES491479A0 true ES491479A0 (es) | 1980-12-16 |
| ES8102083A1 ES8102083A1 (es) | 1980-12-16 |
Family
ID=19833200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES491479A Expired ES8102083A1 (es) | 1979-05-17 | 1980-05-14 | Metodo para la preparacion de benzoato de metal alcalino pu-ro ademas de alcohol bencilico |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4296245A (es) |
| EP (1) | EP0019341B1 (es) |
| JP (1) | JPS55153731A (es) |
| CA (1) | CA1159849A (es) |
| DE (1) | DE3063442D1 (es) |
| ES (1) | ES8102083A1 (es) |
| IN (1) | IN151649B (es) |
| NL (1) | NL7903876A (es) |
| YU (1) | YU122980A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3144316A1 (de) * | 1981-11-07 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von benzoylchlorid |
| NL1007829C2 (nl) * | 1997-12-18 | 1999-06-21 | Dsm Nv | Werkwijze voor de bereiding van benzylalcohol. |
| WO2003063999A1 (en) * | 2002-01-31 | 2003-08-07 | Tillin, Inc. | Methods of treating commercial grade preservatives to remove undesirable odors and flavors |
| CN115160132B (zh) * | 2022-08-06 | 2023-10-31 | 天津大加化工有限公司 | 一种苯甲酸苄酯的生产工艺 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1003709B (de) * | 1954-07-21 | 1957-03-07 | Basf Ag | Verfahren zur verlustlosen Reinigung von Rohestern hoehermolekularer Fettsaeuren durch Destillation |
| US3642883A (en) * | 1968-12-16 | 1972-02-15 | Standard Oil Co | Process for removal of aromatic bromine in benzoic acid production |
| UST880007I4 (en) | 1970-01-15 | 1970-11-24 | Defensive publication | |
| DE2007783A1 (es) * | 1970-02-20 | 1971-09-02 | ||
| DE2636489C2 (de) * | 1976-08-13 | 1984-01-12 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Natriumbenzoat |
| NL7710388A (nl) * | 1976-09-24 | 1978-03-29 | Teijin Hercules Chem Co Ltd | Werkwijze ter bereiding van een aromatisch carbonzuur of zijn methylester. |
| NL7805415A (nl) * | 1978-05-19 | 1979-11-21 | Stamicarbon | Werkwijze voor het bereiden van een alkalimetaalbenzoaat naast een benzylalkohol. |
-
1979
- 1979-05-17 NL NL7903876A patent/NL7903876A/nl not_active Application Discontinuation
-
1980
- 1980-05-09 YU YU01229/80A patent/YU122980A/xx unknown
- 1980-05-13 EP EP80200444A patent/EP0019341B1/en not_active Expired
- 1980-05-13 DE DE8080200444T patent/DE3063442D1/de not_active Expired
- 1980-05-14 CA CA000351970A patent/CA1159849A/en not_active Expired
- 1980-05-14 ES ES491479A patent/ES8102083A1/es not_active Expired
- 1980-05-16 US US06/150,690 patent/US4296245A/en not_active Expired - Lifetime
- 1980-05-16 JP JP6517980A patent/JPS55153731A/ja active Pending
- 1980-05-27 IN IN619/CAL/80A patent/IN151649B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0019341A1 (en) | 1980-11-26 |
| IN151649B (es) | 1983-06-18 |
| CA1159849A (en) | 1984-01-03 |
| JPS55153731A (en) | 1980-11-29 |
| US4296245A (en) | 1981-10-20 |
| ES8102083A1 (es) | 1980-12-16 |
| NL7903876A (nl) | 1980-11-19 |
| EP0019341B1 (en) | 1983-05-25 |
| YU122980A (en) | 1983-09-30 |
| DE3063442D1 (en) | 1983-07-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19871217 |