ATE475644T1 - Herstellung von lactamen durch ammoximierung zyklischer ketone - Google Patents
Herstellung von lactamen durch ammoximierung zyklischer ketoneInfo
- Publication number
- ATE475644T1 ATE475644T1 AT08003291T AT08003291T ATE475644T1 AT E475644 T1 ATE475644 T1 AT E475644T1 AT 08003291 T AT08003291 T AT 08003291T AT 08003291 T AT08003291 T AT 08003291T AT E475644 T1 ATE475644 T1 AT E475644T1
- Authority
- AT
- Austria
- Prior art keywords
- ammoximation
- lactames
- production
- cyclic ketones
- mcm
- Prior art date
Links
- 150000003997 cyclic ketones Chemical class 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000013335 mesoporous material Substances 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
- C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement
- C07D201/06—Preparation of lactams from or via oximes by Beckmann rearrangement from ketones by simultaneous oxime formation and rearrangement
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
- C07D211/76—Oxygen atoms attached in position 2 or 6
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08003291A EP2098506B1 (de) | 2008-02-22 | 2008-02-22 | Herstellung von Lactamen durch Ammoximierung zyklischer Ketone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE475644T1 true ATE475644T1 (de) | 2010-08-15 |
Family
ID=39595636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08003291T ATE475644T1 (de) | 2008-02-22 | 2008-02-22 | Herstellung von lactamen durch ammoximierung zyklischer ketone |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2098506B1 (de) |
| AT (1) | ATE475644T1 (de) |
| DE (1) | DE602008001964D1 (de) |
| WO (1) | WO2009103560A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012020966A (ja) * | 2010-07-15 | 2012-02-02 | Sumitomo Chemical Co Ltd | オキシムの製造方法 |
| CN102500407A (zh) * | 2011-10-09 | 2012-06-20 | 南京大学 | 双金属掺杂介孔材料sba-15催化剂的制法和双金属掺杂的sba-15催化剂 |
| EP3142997A1 (de) | 2014-05-12 | 2017-03-22 | Micromidas, Inc. | Verfahren zur herstellung von verbindungen aus 5-(halomethyl)furfural |
| CN104826664B (zh) * | 2015-01-05 | 2017-10-24 | 广东工业大学 | 用于催化环己烷选择性氧化反应的催化剂及其制备、反应方法 |
| CN115254183A (zh) * | 2022-09-05 | 2022-11-01 | 湖南工学院 | 球花状复合催化剂材料及其制备方法以及环己酮肟的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163756A (en) | 1978-04-11 | 1979-08-07 | Allied Chemical Corporation | Direct oximation of ketones |
| IT1127311B (it) | 1979-12-21 | 1986-05-21 | Anic Spa | Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi |
| US4281194A (en) | 1980-02-28 | 1981-07-28 | Allied Chemical Corporation | Process for ammoximation of cyclohexanone |
| JPH0610181B2 (ja) | 1986-11-14 | 1994-02-09 | モンテデイペ・ソチエタ・ペル・アツイオニ | オキシム製造のための接触方法 |
| US5712402A (en) | 1994-08-22 | 1998-01-27 | Board Of Trustees Operating Michigan State University | Catalytic applications of mesoporous metallosilicate molecular sieves and methods for their preparation |
| US5780654A (en) | 1997-04-22 | 1998-07-14 | Uop Llc | Titanostannosilicalites: epoxidation of olefins |
| US6585952B1 (en) | 2000-05-25 | 2003-07-01 | Board Of Trustees Operating Michigan State University | Ultrastable hexagonal, cubic and wormhole aluminosilicate mesostructures |
| US6531595B2 (en) | 2000-09-29 | 2003-03-11 | Sumitomo Chemical Company, Limited | Method for producing ε-caprolactam and reactor for the method |
-
2008
- 2008-02-22 EP EP08003291A patent/EP2098506B1/de not_active Not-in-force
- 2008-02-22 DE DE602008001964T patent/DE602008001964D1/de active Active
- 2008-02-22 AT AT08003291T patent/ATE475644T1/de not_active IP Right Cessation
-
2009
- 2009-02-20 WO PCT/EP2009/001251 patent/WO2009103560A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE602008001964D1 (de) | 2010-09-09 |
| WO2009103560A1 (en) | 2009-08-27 |
| EP2098506A1 (de) | 2009-09-09 |
| EP2098506B1 (de) | 2010-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |