JPS57171931A - Manufacture of guaiacol glycerine ether - Google Patents
Manufacture of guaiacol glycerine etherInfo
- Publication number
- JPS57171931A JPS57171931A JP57026185A JP2618582A JPS57171931A JP S57171931 A JPS57171931 A JP S57171931A JP 57026185 A JP57026185 A JP 57026185A JP 2618582 A JP2618582 A JP 2618582A JP S57171931 A JPS57171931 A JP S57171931A
- Authority
- JP
- Japan
- Prior art keywords
- guaiacol
- alkali
- manufacture
- glycerine ether
- glycerine
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813106995 DE3106995A1 (de) | 1981-02-25 | 1981-02-25 | Verfahren zur herstellung von guajocalglycerinether |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57171931A true JPS57171931A (en) | 1982-10-22 |
Family
ID=6125686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57026185A Pending JPS57171931A (en) | 1981-02-25 | 1982-02-22 | Manufacture of guaiacol glycerine ether |
Country Status (5)
Country | Link |
---|---|
US (1) | US4390732A (ja) |
EP (1) | EP0058987B1 (ja) |
JP (1) | JPS57171931A (ja) |
DE (2) | DE3106995A1 (ja) |
FI (1) | FI820226L (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4533759A (en) * | 1982-04-09 | 1985-08-06 | National Distillers And Chemical Corporation | Process for the production of fragrance quality ethylene glycol monoaryl ethers |
US5495052A (en) * | 1994-09-29 | 1996-02-27 | Arco Chemical Technology, L.P. | Process for producing enantiomerically enriched guaifenesin |
TW499447B (en) | 1997-08-14 | 2002-08-21 | Shell Int Research | Process for the manufacture of epoxy compounds |
MX2007001561A (es) * | 2004-08-04 | 2007-04-16 | Schering Corp | Formulacion farmaceutica que comprende pleconaril para tratamiento de enfermedades de vias aereas. |
MX2011013679A (es) | 2009-06-16 | 2012-01-20 | Schering Corp | Esteroides de heteroarilo [3.2-c] novedosos como agonistas de receptor de glucocorticoide composiciones y uso de los mismos. |
EP3549968A1 (en) | 2018-04-06 | 2019-10-09 | RAMPF Holding GmbH & Co. KG | Lignin-containing polyurethanes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2967892A (en) * | 1961-01-10 | Production of ethers by reaction of | ||
FR961067A (ja) * | 1950-05-03 | |||
GB628497A (en) * | 1947-02-12 | 1949-08-30 | British Drug Houses Ltd | Improvements in or relating to the production of aryl-ª‰ú‘ª†-dihydroxypropyl ethers |
CA988101A (en) * | 1971-11-22 | 1976-04-27 | Richard W. Griscom | Preparation of ethers of a phenol and an alkyl polyol |
US3917717A (en) * | 1971-11-22 | 1975-11-04 | Syntex Inc | Preparation of ethers of a phenol and an alkyl polyol |
CA1045635A (en) * | 1973-11-27 | 1979-01-02 | Kyowa Hakko Kogyo Co. | .beta.-PHENOXY OR SUBSTITUTED PHENOXY ETHANOL COMPOUNDS |
DE2721889C3 (de) * | 1977-05-14 | 1980-09-18 | Chemische Fabrik Kalk Gmbh, 5000 Koeln | Flammschutzmittel für Phenolharzlaminate und Verfahren zu deren Herstellung |
-
1981
- 1981-02-25 DE DE19813106995 patent/DE3106995A1/de not_active Withdrawn
-
1982
- 1982-01-25 FI FI820226A patent/FI820226L/fi not_active Application Discontinuation
- 1982-02-10 US US06/347,482 patent/US4390732A/en not_active Expired - Fee Related
- 1982-02-22 JP JP57026185A patent/JPS57171931A/ja active Pending
- 1982-02-24 DE DE8282101373T patent/DE3264107D1/de not_active Expired
- 1982-02-24 EP EP82101373A patent/EP0058987B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0058987A1 (de) | 1982-09-01 |
DE3106995A1 (de) | 1982-08-19 |
US4390732A (en) | 1983-06-28 |
EP0058987B1 (de) | 1985-06-12 |
DE3264107D1 (en) | 1985-07-18 |
FI820226L (fi) | 1982-08-26 |
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