BR6566796D0 - Processo para preparar 1 3-etano piperazina e compostos da mesma - Google Patents
Processo para preparar 1 3-etano piperazina e compostos da mesmaInfo
- Publication number
- BR6566796D0 BR6566796D0 BR166796/65A BR16679665A BR6566796D0 BR 6566796 D0 BR6566796 D0 BR 6566796D0 BR 166796/65 A BR166796/65 A BR 166796/65A BR 16679665 A BR16679665 A BR 16679665A BR 6566796 D0 BR6566796 D0 BR 6566796D0
- Authority
- BR
- Brazil
- Prior art keywords
- piperazine
- ethane
- prepare
- compounds
- same
- Prior art date
Links
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 title 2
- 150000001875 compounds Chemical class 0.000 title 1
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 |
|---|---|
| BR6566796D0 true BR6566796D0 (pt) | 1973-08-02 |
Family
ID=23340890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR166796/65A BR6566796D0 (pt) | 1964-02-03 | 1965-01-29 | Processo para preparar 1 3-etano piperazina e compostos da mesma |
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=) |
Families Citing this family (6)
| 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 |
| SE0202465D0 (sv) * | 2002-08-14 | 2002-08-14 | Astrazeneca Ab | New compounds |
| TW200529860A (en) * | 2003-12-22 | 2005-09-16 | Astrazeneca Ab | Nicotinic acetylcholine receptor ligands |
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
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 |
| DE1695473A1 (de) | 1971-04-15 |
| FR1448007A (fr) | 1966-08-05 |
| CH513883A (de) | 1971-10-15 |
| NL6501367A (https=) | 1965-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR6464358D0 (pt) | Processo para o preparo de novos derivados da pirimidina | |
| BR6570272D0 (pt) | Processo para a preparacao de novos derivados 1,4-dissubstituidos de piperazina e diazepina | |
| BR6569792D0 (pt) | Processo para a preparacao de alcanais e alcanois fenoxi substituidos | |
| BR6352303D0 (pt) | Processo para preparacao de amino-alcoileno-piperazinas 1-substituidas 4-substituidas | |
| BR6567675D0 (pt) | Processo para preparar imidazois isoindois e diidro-isoquinolinas | |
| BR6464004D0 (pt) | Processo para preparacao de derivados de fenilciclopropan | |
| BR6566796D0 (pt) | Processo para preparar 1 3-etano piperazina e compostos da mesma | |
| BR6678969D0 (pt) | Processo para preparar derivados de elenzimidazol | |
| BR6571168D0 (pt) | Processo para preparar derivados de pirrol | |
| BR6786324D0 (pt) | Processo para preparar n-(poli-halogeno alquil tio)alquenil sucinimidas e composicoes fungicidas baseadas nas mesma | |
| BR6574917D0 (pt) | Novos benzisotiazois substituidos e processo para preparar os mesmos | |
| BR6568453D0 (pt) | Processo para preparar diidro vinblastina e compostos correlatos | |
| BR6568351D0 (pt) | Novo processo para preparacao de 17 alfa-esteres de 17-alfa-hidroxi-3-pcto-delta-4-pregnenos | |
| BR6463646D0 (pt) | Composicao inseticida e processo para a preparacao da mesma | |
| BR6456168D0 (pt) | Compostos heterociclicos e processo para fazer os mesmos | |
| BR6676212D0 (pt) | Processo para o preparo de novos derivados da feniloisopropilamina | |
| BR6569152D0 (pt) | Processo para preparar novos derivados do ciclo pentano polihidrofenantreno | |
| BR6464249D0 (pt) | Processo para preparacao de novos derivados de 5-acetamino-salicilamida | |
| BR6575450D0 (pt) | Processo para preparar novos noraicaloides | |
| BR6683472D0 (pt) | Processo para preparacao de novos tiadiazois | |
| BR6574568D0 (pt) | Processo aperfeicoado para a preparacao de distananos e composicao praguicida contendo os mesmos | |
| BR6572358D0 (pt) | Processo para a preparacao de tio-formamida | |
| BR6573102D0 (pt) | Composicoes pesticidas e processo para a preparacao de novos derivados de benzofurozano | |
| BR6571091D0 (pt) | Processo para preparacao de derivados de 3-fenil-pirrol | |
| BR6457904D0 (pt) | Processo para o preparo de novos derivados da oxazolidinona-2 |