ATE65497T1 - Verfahren zur herstellung von 2,6-di-tert.butyl-4-mercaptophenol und von 4,4'-isopropylidendithiobis-(2,6-di-tert.butyphenol). - Google Patents
Verfahren zur herstellung von 2,6-di-tert.butyl-4-mercaptophenol und von 4,4'-isopropylidendithiobis-(2,6-di-tert.butyphenol).Info
- Publication number
- ATE65497T1 ATE65497T1 AT88100607T AT88100607T ATE65497T1 AT E65497 T1 ATE65497 T1 AT E65497T1 AT 88100607 T AT88100607 T AT 88100607T AT 88100607 T AT88100607 T AT 88100607T AT E65497 T1 ATE65497 T1 AT E65497T1
- Authority
- AT
- Austria
- Prior art keywords
- tert
- mercaptophenol
- isopropylidenedithiobis
- butyphenol
- butyl
- Prior art date
Links
- JFGVTUJBHHZRAB-UHFFFAOYSA-N 2,6-Di-tert-butyl-1,4-benzenediol Chemical compound CC(C)(C)C1=CC(O)=CC(C(C)(C)C)=C1O JFGVTUJBHHZRAB-UHFFFAOYSA-N 0.000 abstract 1
- NFVMNXZFSKGLDR-UHFFFAOYSA-N 2,6-ditert-butyl-4-sulfanylphenol Chemical compound CC(C)(C)C1=CC(S)=CC(C(C)(C)C)=C1O NFVMNXZFSKGLDR-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 abstract 1
- 229920001021 polysulfide Polymers 0.000 abstract 1
- 239000005077 polysulfide Substances 0.000 abstract 1
- 150000008117 polysulfides Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
- C07C319/06—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols from sulfides, hydropolysulfides or polysulfides
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)
- Catalysts (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US551087A | 1987-01-20 | 1987-01-20 | |
| EP88100607A EP0275952B1 (de) | 1987-01-20 | 1988-01-18 | Verfahren zur Herstellung von 2,6-Di-tert.butyl-4-mercaptophenol und von 4,4'-Isopropylidendithio-bis-(2,6-di-tert.butyphenol) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE65497T1 true ATE65497T1 (de) | 1991-08-15 |
Family
ID=21716241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88100607T ATE65497T1 (de) | 1987-01-20 | 1988-01-18 | Verfahren zur herstellung von 2,6-di-tert.butyl-4-mercaptophenol und von 4,4'-isopropylidendithiobis-(2,6-di-tert.butyphenol). |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0275952B1 (de) |
| JP (1) | JP2511285B2 (de) |
| KR (1) | KR950011121B1 (de) |
| AT (1) | ATE65497T1 (de) |
| CA (1) | CA1339222C (de) |
| DE (1) | DE3863781D1 (de) |
| DK (1) | DK172722B1 (de) |
| ES (1) | ES2029854T3 (de) |
| GR (1) | GR3002370T3 (de) |
| IE (1) | IE60705B1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1243364B (it) * | 1990-07-26 | 1994-06-10 | Zambon Spa | Processo di preparazione di intermedi utili per la sintesi del probucolo |
| DE102005020534B4 (de) * | 2004-09-07 | 2006-07-06 | Degussa Ag | Verfahren zur Herstellung von Mercaptoorganyl(alkoxysilanen) |
| DE102005020536A1 (de) * | 2004-09-07 | 2006-03-23 | Degussa Ag | Verfahren zur Herstellung von Mercaptoorganyl(alkoxysilan) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL295968A (de) * | 1962-08-01 | |||
| GB1199871A (en) * | 1967-05-11 | 1970-07-22 | Consolidation Coal Co | Improvements in or relating to Sulfur-Containing Bisphenols |
| US3479407A (en) * | 1968-11-06 | 1969-11-18 | Consolidation Coal Co | Sulfurization of 2,6-di-tert-butylphenol |
| US3576883A (en) * | 1969-06-30 | 1971-04-27 | Consolidation Coal Co | Alkylidenedithiobisphenols |
| US3952064A (en) * | 1973-03-12 | 1976-04-20 | Crown Zellerbach Corporation | Process for producing mercaptophenols |
| JPS61275263A (ja) * | 1985-04-30 | 1986-12-05 | Seitetsu Kagaku Co Ltd | メルカプトフエノ−ル類の製法 |
-
1988
- 1988-01-14 CA CA000556531A patent/CA1339222C/en not_active Expired - Fee Related
- 1988-01-18 ES ES198888100607T patent/ES2029854T3/es not_active Expired - Lifetime
- 1988-01-18 DE DE8888100607T patent/DE3863781D1/de not_active Expired - Fee Related
- 1988-01-18 AT AT88100607T patent/ATE65497T1/de not_active IP Right Cessation
- 1988-01-18 EP EP88100607A patent/EP0275952B1/de not_active Expired - Lifetime
- 1988-01-19 KR KR1019880000353A patent/KR950011121B1/ko not_active Expired - Fee Related
- 1988-01-19 IE IE12988A patent/IE60705B1/en not_active IP Right Cessation
- 1988-01-19 DK DK198800211A patent/DK172722B1/da not_active IP Right Cessation
- 1988-01-19 JP JP63007650A patent/JP2511285B2/ja not_active Expired - Fee Related
-
1991
- 1991-07-25 GR GR91400970T patent/GR3002370T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1339222C (en) | 1997-08-05 |
| GR3002370T3 (en) | 1992-12-30 |
| JP2511285B2 (ja) | 1996-06-26 |
| JPS63198661A (ja) | 1988-08-17 |
| KR950011121B1 (ko) | 1995-09-28 |
| ES2029854T3 (es) | 1992-10-01 |
| KR880008981A (ko) | 1988-09-13 |
| DK21188D0 (da) | 1988-01-19 |
| IE60705B1 (en) | 1994-08-10 |
| DE3863781D1 (de) | 1991-08-29 |
| DK172722B1 (da) | 1999-06-14 |
| EP0275952A1 (de) | 1988-07-27 |
| IE880129L (en) | 1988-07-20 |
| DK21188A (da) | 1988-07-21 |
| EP0275952B1 (de) | 1991-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE69977T1 (de) | Aethylenoxid-katalysator und verfahren zur katalytischen herstellung von aethylenoxid. | |
| DE3870371D1 (de) | Herstellung von wasserstoff und kohlenmonoxid. | |
| DE3685797D1 (de) | Clausverfahren zur herstellung von schwefel in gegenwart erhoehter sauerstoffmengen. | |
| DE3765211D1 (de) | Stabilisierter zirconocen/aluminoxan-katalysator und verfahren zur herstellung desselben. | |
| DE3578386D1 (de) | Verfahren zur herstellung von wasserstoffumwandlungskatalysatoren und so hergestellte katalysatoren. | |
| ATE92781T1 (de) | Verfahren zur herstellung von traegerkatalysatoren zur oxidation von kohlenmonoxid. | |
| DE68908712D1 (de) | Edelmetall enthaltende katalysatoren und verfahren zur herstellung. | |
| ATE21684T1 (de) | Verfahren zur herstellung von kohlenwasserstoffen. | |
| DE3770748D1 (de) | Verfahren zur herstellung von 2,6-di-tert.butyl-4-mercaptophenol. | |
| DE3777516D1 (de) | Verfahren zur erzeugung von kohlendioxyd und wasserstoff. | |
| DE3781629D1 (de) | Platin-beschichtete platin- und rhodium-katalysatorfasern, ihre herstellung und verwendung zur oxydation von ammoniak. | |
| ATE65497T1 (de) | Verfahren zur herstellung von 2,6-di-tert.butyl-4-mercaptophenol und von 4,4'-isopropylidendithiobis-(2,6-di-tert.butyphenol). | |
| ATE69375T1 (de) | Verwendung einer legierung zur herstellung von gussteilen fuer die dentaltechnik. | |
| DE3667960D1 (de) | Verfahren zur herstellung von halogen-magnesium-alanat und dessen verwendung. | |
| DE3889041D1 (de) | Herstellung von Immunonähe-Katalysatoren. | |
| DE69400032D1 (de) | Verfahren zur Herstellung von R-Aminocarnitin und S-Aminocarnitin. | |
| ATE85612T1 (de) | Verbessertes verfahren zur katalytischen hydrierung von dahnp und zur herstellung von dafhp. | |
| DE3766648D1 (de) | Katalytisches verfahren zur herstellung von silakohlenwasserstoffen. | |
| DE3769195D1 (de) | Verfahren zur herstellung von aromatischen aldehyden. | |
| ATE32333T1 (de) | Verfahren zur herstellung von abkoemmlingen von chlorobenzotrifluorid. | |
| DE3583166D1 (de) | Verfahren zur herstellung von wasserstoffumwandlungskatalysatoren und so hergestellte katalysatoren. | |
| DE58902978D1 (de) | Verfahren zur katalytischen oxidation von schwefelwasserstoff. | |
| JPS57150441A (en) | Oxidation catalyst | |
| ATE119144T1 (de) | Verfahren zur herstellung von beta-isophoron. | |
| ATE90073T1 (de) | Verfahren zur herstellung von n-acyl-anilinen. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |