BR6456585D0 - Processo para preparacao de novos compostos biciclicos heterociclicos - Google Patents
Processo para preparacao de novos compostos biciclicos heterociclicosInfo
- Publication number
- BR6456585D0 BR6456585D0 BR156585/64A BR15658564A BR6456585D0 BR 6456585 D0 BR6456585 D0 BR 6456585D0 BR 156585/64 A BR156585/64 A BR 156585/64A BR 15658564 A BR15658564 A BR 15658564A BR 6456585 D0 BR6456585 D0 BR 6456585D0
- Authority
- BR
- Brazil
- Prior art keywords
- heterocyclical
- bike
- compounds
- preparation
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/08—Bridged systems
-
- 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
- C07D487/06—Peri-condensed systems
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US256240A US3167561A (en) | 1963-02-05 | 1963-02-05 | 2, 5-diazabicyclo-[2,2,1]heptanes and [2,2,2]octanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6456585D0 true BR6456585D0 (pt) | 1973-08-16 |
Family
ID=22971515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR156585/64A BR6456585D0 (pt) | 1963-02-05 | 1964-01-31 | Processo para preparacao de novos compostos biciclicos heterociclicos |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3167561A (pt) |
| BR (1) | BR6456585D0 (pt) |
| DE (2) | DE1795538A1 (pt) |
| DK (2) | DK114558B (pt) |
| FR (1) | FR1559560A (pt) |
| GB (1) | GB1041863A (pt) |
| NL (2) | NL6400946A (pt) |
| SE (1) | SE311661B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3318876A (en) * | 1962-12-11 | 1967-05-09 | Lepetit Spa | Substituted piperazines and process for preparing same |
| US3281423A (en) * | 1964-02-03 | 1966-10-25 | Merck & Co Inc | 1, 3-ethanopiperazines and process |
| DE1620230A1 (de) * | 1966-11-19 | 1970-02-12 | Roehm & Haas Gmbh | Verfahren zur Herstellung von 2,5-Diketopiperazinen |
| DE2428792A1 (de) * | 1974-06-14 | 1976-01-02 | Knoll Ag | Neue antiarrhythmika |
| US5036153A (en) * | 1989-05-11 | 1991-07-30 | Braish Tamim F | Preparation of 2,5-diazabicyclo[2.2.1]heptanes and intermediates |
| US5196548A (en) * | 1989-05-11 | 1993-03-23 | Pfizer Inc. | Preparation of diazabicyclic Intermediates |
| US6200986B1 (en) * | 1995-11-13 | 2001-03-13 | Smithkline Beecham Corporation | Hemoregulatory compounds |
| US8506913B2 (en) * | 2010-03-29 | 2013-08-13 | Kabushiki Kaisha Toshiba | Acidic gas absorbent, acidic gas removal device, and acidic gas removal method |
| US10231970B2 (en) | 2014-09-30 | 2019-03-19 | NV Heterocycles | Methods of producing heteropolycycles via bis-epoxidation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832784A (en) * | 1958-04-29 | Comparison of activities of piperazine | ||
| US2744086A (en) * | 1949-11-26 | 1956-05-01 | Chemstrand Corp | Dyeable acrylonitrile fiber forming compositions |
| US2872476A (en) * | 1955-05-25 | 1959-02-03 | Zyma Sa | New meta-dialkylaminoethoxybenzoic acid esters, their hydrochlorides, and process for their preparation |
| US2905706A (en) * | 1957-08-09 | 1959-09-22 | Dow Chemical Co | 2-nitro-3, 4, 6-trichlorophenyl benzoates |
| US3068233A (en) * | 1960-06-14 | 1962-12-11 | Jefferson Chem Co Inc | Method for preparing n, n'-dimethyltriethylenediamonim dinitrate and homologues thereof |
-
0
- NL NL124628D patent/NL124628C/xx active
-
1963
- 1963-02-05 US US256240A patent/US3167561A/en not_active Expired - Lifetime
-
1964
- 1964-01-27 DE DE19641795538 patent/DE1795538A1/de active Pending
- 1964-01-27 DE DE19641470060 patent/DE1470060A1/de active Pending
- 1964-01-29 GB GB3831/64A patent/GB1041863A/en not_active Expired
- 1964-01-31 BR BR156585/64A patent/BR6456585D0/pt unknown
- 1964-02-04 FR FR1559560D patent/FR1559560A/fr not_active Expired
- 1964-02-04 SE SE1361/64A patent/SE311661B/xx unknown
- 1964-02-05 NL NL6400946A patent/NL6400946A/xx unknown
-
1966
- 1966-02-18 DK DK85166AA patent/DK114558B/da unknown
- 1966-02-18 DK DK85266AA patent/DK114206B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK114206B (da) | 1969-06-09 |
| DE1470060A1 (de) | 1969-07-17 |
| DE1795538A1 (de) | 1972-01-13 |
| NL6400946A (pt) | 1964-08-06 |
| SE311661B (pt) | 1969-06-23 |
| NL124628C (pt) | |
| GB1041863A (en) | 1966-09-07 |
| DK114558B (da) | 1969-07-14 |
| US3167561A (en) | 1965-01-26 |
| FR1559560A (pt) | 1969-03-14 |
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