BR6570352D0 - Processo para fabricacao de novas piridazinas - Google Patents
Processo para fabricacao de novas piridazinasInfo
- Publication number
- BR6570352D0 BR6570352D0 BR170352/65A BR17035265A BR6570352D0 BR 6570352 D0 BR6570352 D0 BR 6570352D0 BR 170352/65 A BR170352/65 A BR 170352/65A BR 17035265 A BR17035265 A BR 17035265A BR 6570352 D0 BR6570352 D0 BR 6570352D0
- Authority
- BR
- Brazil
- Prior art keywords
- pyridazines
- manufacture
- new
- new pyridazines
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH760864A CH473142A (de) | 1964-06-11 | 1964-06-11 | Verfahren zur Herstellung von neuen Pyridazinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6570352D0 true BR6570352D0 (pt) | 1973-09-06 |
Family
ID=4327788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR170352/65A BR6570352D0 (pt) | 1964-06-11 | 1965-06-01 | Processo para fabricacao de novas piridazinas |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3405129A (pt) |
| AT (1) | AT254884B (pt) |
| BE (1) | BE665246A (pt) |
| BR (1) | BR6570352D0 (pt) |
| CH (1) | CH473142A (pt) |
| DE (1) | DE1545683A1 (pt) |
| FR (1) | FR1459786A (pt) |
| GB (1) | GB1071318A (pt) |
| NL (1) | NL6507419A (pt) |
| SE (1) | SE320079B (pt) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL121061C (pt) * | 1962-03-28 |
-
1964
- 1964-06-11 CH CH760864A patent/CH473142A/de not_active IP Right Cessation
-
1965
- 1965-05-14 US US455982A patent/US3405129A/en not_active Expired - Lifetime
- 1965-05-17 GB GB20763/65A patent/GB1071318A/en not_active Expired
- 1965-06-01 BR BR170352/65A patent/BR6570352D0/pt unknown
- 1965-06-01 FR FR19055A patent/FR1459786A/fr not_active Expired
- 1965-06-08 DE DE19651545683 patent/DE1545683A1/de active Pending
- 1965-06-10 AT AT525365A patent/AT254884B/de active
- 1965-06-10 BE BE665246A patent/BE665246A/xx unknown
- 1965-06-10 NL NL6507419A patent/NL6507419A/xx unknown
- 1965-06-10 SE SE7639/65A patent/SE320079B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6507419A (pt) | 1965-12-13 |
| US3405129A (en) | 1968-10-08 |
| FR1459786A (fr) | 1966-11-25 |
| AT254884B (de) | 1967-06-12 |
| DE1545683A1 (de) | 1969-08-07 |
| BE665246A (pt) | 1965-12-10 |
| CH473142A (de) | 1969-05-31 |
| GB1071318A (en) | 1967-06-07 |
| SE320079B (pt) | 1970-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR6569792D0 (pt) | Processo para a preparacao de alcanais e alcanois fenoxi substituidos | |
| BR6458467D0 (pt) | Processo para obtencao de novas penicilinas | |
| BR6572470D0 (pt) | Processo para preparacao de di-n-oxidos de quinoxalina | |
| BR6566384D0 (pt) | Processo de fabricacao de novas sulfamidas | |
| BR6684680D0 (pt) | Processo para a fabricacao de novas di-fenil-ureias | |
| BR6573058D0 (pt) | Processo para a fabricacao de 1-iso propilamino-2-hidroxi-3-(orto)-aliloxifenoxipropano | |
| BR6572118D0 (pt) | Processo para preparacao de compostos de l-aroil-aza-indolil | |
| BR6569011D0 (pt) | Processo para a preparacao de benzenossulfonil-ureias | |
| BR6570169D0 (pt) | Processo para a fabricacao de novas amidas | |
| BR6571711D0 (pt) | Processo para a preparacao de benzonosulfonil-ureias | |
| BR6572803D0 (pt) | Processo para a fabricacao de novos compostos de diazacicloalcanos | |
| BR6574471D0 (pt) | Processo para a preparacao de benzenossulfonil-ureias | |
| BR6569163D0 (pt) | Processo para a fabricacao de 5-nitro-tiazolil-dioxo-diazacicloalcanos | |
| BR6568791D0 (pt) | Processo para a preparacao de acil-salicilatos de p-acil-amino-fenilico | |
| BR6572995D0 (pt) | Processo para a fabricacao de 1-isopropilamino-2-hidroxi-3-(orto-alcoxi inferior-metil-fenoxi)-propanos | |
| BR6571713D0 (pt) | Processo para a preparacao de benzonosulfonil-ureias | |
| BR6575802D0 (pt) | Processo para a preparacao de benzimidazois 2-substituido | |
| BR6574379D0 (pt) | Processo para a preparacao de benzenossulfonil-ureias | |
| BR6683472D0 (pt) | Processo para preparacao de novos tiadiazois | |
| BR6570520D0 (pt) | Processo para a fabricacao de novos cicloheptadienos | |
| BR6569892D0 (pt) | Processo para a fabricacao de novas pirimidinas | |
| BR6458150D0 (pt) | Processo para fabricacao de hexahidro-1-aril-3-imino-3 h-oxazolo- 3 4- a pinicilas | |
| BR6570808D0 (pt) | Processo para fabricacao de novos derivados de oxepina | |
| BR6567984D0 (pt) | Processo para a preparacao de benzena-sulfonil-ureias | |
| BR6570352D0 (pt) | Processo para fabricacao de novas piridazinas |