CS188133B2 - Method of producing 5,6-dialkoxy-indazole-3-carboxylic acids hydrazides - Google Patents
Method of producing 5,6-dialkoxy-indazole-3-carboxylic acids hydrazidesInfo
- Publication number
- CS188133B2 CS188133B2 CS761737A CS173776A CS188133B2 CS 188133 B2 CS188133 B2 CS 188133B2 CS 761737 A CS761737 A CS 761737A CS 173776 A CS173776 A CS 173776A CS 188133 B2 CS188133 B2 CS 188133B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- dialkoxy
- indazole
- producing
- carboxylic acids
- acids hydrazides
- Prior art date
Links
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- C07D405/12—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 chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU75EE00002316A HU171739B (hu) | 1975-03-19 | 1975-03-19 | Sposob poluchenija zamehhennykh gidrazidov indazol-karbonovoj kisloty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS188133B2 true CS188133B2 (en) | 1979-02-28 |
Family
ID=10995604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS761737A CS188133B2 (en) | 1975-03-19 | 1976-03-17 | Method of producing 5,6-dialkoxy-indazole-3-carboxylic acids hydrazides |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS51115471A (da) |
| AT (1) | AT349009B (da) |
| CH (1) | CH619225A5 (da) |
| CS (1) | CS188133B2 (da) |
| DE (1) | DE2611733A1 (da) |
| DK (1) | DK138688B (da) |
| GB (1) | GB1538558A (da) |
| HU (1) | HU171739B (da) |
| NL (1) | NL7602893A (da) |
| SE (1) | SE420922B (da) |
| YU (1) | YU68176A (da) |
-
1975
- 1975-03-19 HU HU75EE00002316A patent/HU171739B/hu unknown
-
1976
- 1976-03-16 CH CH324976A patent/CH619225A5/de not_active IP Right Cessation
- 1976-03-16 DK DK113776AA patent/DK138688B/da unknown
- 1976-03-16 YU YU00681/76A patent/YU68176A/xx unknown
- 1976-03-17 CS CS761737A patent/CS188133B2/cs unknown
- 1976-03-17 AT AT198676A patent/AT349009B/de not_active IP Right Cessation
- 1976-03-17 SE SE7603362A patent/SE420922B/xx unknown
- 1976-03-19 NL NL7602893A patent/NL7602893A/xx not_active Application Discontinuation
- 1976-03-19 GB GB11287/76A patent/GB1538558A/en not_active Expired
- 1976-03-19 JP JP51029375A patent/JPS51115471A/ja active Pending
- 1976-03-19 DE DE19762611733 patent/DE2611733A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DK113776A (da) | 1976-09-20 |
| SE420922B (sv) | 1981-11-09 |
| DE2611733A1 (de) | 1976-10-07 |
| YU68176A (en) | 1983-01-21 |
| HU171739B (hu) | 1978-03-28 |
| GB1538558A (en) | 1979-01-24 |
| DK138688C (da) | 1979-03-26 |
| SE7603362L (sv) | 1976-09-20 |
| ATA198676A (de) | 1978-08-15 |
| DK138688B (da) | 1978-10-16 |
| AT349009B (de) | 1979-03-12 |
| JPS51115471A (en) | 1976-10-12 |
| NL7602893A (nl) | 1976-09-21 |
| CH619225A5 (en) | 1980-09-15 |
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