BE631622A - - Google Patents
Info
- Publication number
- BE631622A BE631622A BE631622DA BE631622A BE 631622 A BE631622 A BE 631622A BE 631622D A BE631622D A BE 631622DA BE 631622 A BE631622 A BE 631622A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/08—Bridged systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
- C08G18/2063—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings having two nitrogen atoms in the condensed ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14335/63A GB1045091A (en) | 1963-04-10 | 1963-04-10 | Alkyl diazabicyclo-octane catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631622A true BE631622A (zh) | 1900-01-01 |
Family
ID=10039333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631622D BE631622A (zh) | 1963-04-10 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE631622A (zh) |
| GB (1) | GB1045091A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7053236B2 (en) | 2000-04-04 | 2006-05-30 | Brandeis University | Catalytic asymmetric desymmetrization of prochiral and meso compounds |
| US6580003B2 (en) | 2000-04-04 | 2003-06-17 | Brandeis University | Catalytic asymmetric desymmetrization of meso compounds |
| US7531662B2 (en) | 2003-06-11 | 2009-05-12 | Brandeis University | Cinchona-alkaloid-based catalysts, and asymmetric alcoholysis of cyclic anhydrides using them |
| JP2014105192A (ja) * | 2012-11-28 | 2014-06-09 | Tosoh Corp | 二環式アミン化合物の製造方法 |
| CN114522723B (zh) * | 2022-03-08 | 2023-04-18 | 福州大学 | 一种轻质烷烃低温异构化催化剂及其制备方法和应用 |
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0
- BE BE631622D patent/BE631622A/xx unknown
-
1963
- 1963-04-10 GB GB14335/63A patent/GB1045091A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1045091A (en) | 1966-10-05 |