NL6501367A - - Google Patents
Info
- Publication number
- NL6501367A NL6501367A NL6501367A NL6501367A NL6501367A NL 6501367 A NL6501367 A NL 6501367A NL 6501367 A NL6501367 A NL 6501367A NL 6501367 A NL6501367 A NL 6501367A NL 6501367 A NL6501367 A NL 6501367A
- Authority
- NL
- Netherlands
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
-
- 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
- C07D487/10—Spiro-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342221A US3281423A (en) | 1964-02-03 | 1964-02-03 | 1, 3-ethanopiperazines and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6501367A true NL6501367A (https=) | 1965-08-04 |
Family
ID=23340890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6501367A NL6501367A (https=) | 1964-02-03 | 1965-02-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3281423A (https=) |
| BR (1) | BR6566796D0 (https=) |
| CH (1) | CH513883A (https=) |
| DE (3) | DE1695473A1 (https=) |
| FR (1) | FR1448007A (https=) |
| GB (1) | GB1082061A (https=) |
| NL (1) | NL6501367A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005061510A1 (en) * | 2003-12-22 | 2005-07-07 | Astrazeneca Ab | Nicotinic acetylcholine receptor ligands |
| CN100436453C (zh) * | 2002-08-14 | 2008-11-26 | 阿斯利康(瑞典)有限公司 | 作为烟碱性乙酰胆碱激动剂的芳基取代的二氮杂双环烷烃 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1196721A (en) * | 1968-02-23 | 1970-07-01 | Ici Ltd | Piperazine Derivatives |
| US4230856A (en) * | 1978-07-26 | 1980-10-28 | Skoldinov Alexandr P | 1,2,3,4-Tetrahydropyrrolo-[1,2-a]-pyrazine |
| DE3601567A1 (de) * | 1986-01-21 | 1987-07-23 | Bayer Ag | 7-(azabicycloalkyl)-chinoloncarbonsaeure- und -naphthyridon-carbonsaeure-derivate |
| SE0202430D0 (sv) * | 2002-08-14 | 2002-08-14 | Astrazeneca Ab | New Compounds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172891A (en) * | 1965-03-09 | Synthesis of trffithylenediamine | ||
| US2843589A (en) * | 1955-11-18 | 1958-07-15 | Dow Chemical Co | Method for hydrogenating pyrazine and derivatives of pyrazine |
| US3000891A (en) * | 1959-11-16 | 1961-09-19 | Paul A J Janssen | 1-thenoylalkyl-4-aroylpiperazines |
| AT227268B (de) * | 1961-10-12 | 1963-05-10 | Oesterr Zuckerfab Evidenz | Verfahren zur Herstellung des neuen 2-Hydroxymethylpiperazins |
| US3164598A (en) * | 1963-02-01 | 1965-01-05 | American Home Prod | Substituted 1, 4-diazabicyclo[4.3.0]nonanes and methods for their preparation |
| NL124628C (https=) * | 1963-02-05 |
-
1964
- 1964-02-03 US US342221A patent/US3281423A/en not_active Expired - Lifetime
-
1965
- 1965-01-22 DE DE19651695473 patent/DE1695473A1/de active Pending
- 1965-01-22 DE DE1965M0063889 patent/DE1595916A1/de active Pending
- 1965-01-22 DE DE19651695472 patent/DE1695472A1/de active Pending
- 1965-01-29 BR BR166796/65A patent/BR6566796D0/pt unknown
- 1965-02-01 GB GB4317/65A patent/GB1082061A/en not_active Expired
- 1965-02-02 CH CH140865A patent/CH513883A/de not_active IP Right Cessation
- 1965-02-02 FR FR4145A patent/FR1448007A/fr not_active Expired
- 1965-02-03 NL NL6501367A patent/NL6501367A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436453C (zh) * | 2002-08-14 | 2008-11-26 | 阿斯利康(瑞典)有限公司 | 作为烟碱性乙酰胆碱激动剂的芳基取代的二氮杂双环烷烃 |
| WO2005061510A1 (en) * | 2003-12-22 | 2005-07-07 | Astrazeneca Ab | Nicotinic acetylcholine receptor ligands |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1595916A1 (de) | 1970-02-12 |
| GB1082061A (en) | 1967-09-06 |
| DE1695472A1 (de) | 1971-04-15 |
| US3281423A (en) | 1966-10-25 |
| BR6566796D0 (pt) | 1973-08-02 |
| DE1695473A1 (de) | 1971-04-15 |
| FR1448007A (fr) | 1966-08-05 |
| CH513883A (de) | 1971-10-15 |