ZA744956B - Improvements in or relating to organic compounds - Google Patents
Improvements in or relating to organic compoundsInfo
- Publication number
- ZA744956B ZA744956B ZA00744956A ZA744956A ZA744956B ZA 744956 B ZA744956 B ZA 744956B ZA 00744956 A ZA00744956 A ZA 00744956A ZA 744956 A ZA744956 A ZA 744956A ZA 744956 B ZA744956 B ZA 744956B
- Authority
- ZA
- South Africa
- Prior art keywords
- relating
- organic compounds
- compounds
- organic
- Prior art date
Links
Classifications
-
- 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
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1121773A CH582680A5 (en) | 1973-08-02 | 1973-08-02 | Tetrahydro pyrido-or cycloalkyl-pyrazinyl-hydrazines - as antihypertensive agents |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA744956B true ZA744956B (en) | 1976-03-31 |
Family
ID=4371227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00744956A ZA744956B (en) | 1973-08-02 | 1974-08-02 | Improvements in or relating to organic compounds |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH582680A5 (fr) |
HU (1) | HU168103B (fr) |
ZA (1) | ZA744956B (fr) |
-
1973
- 1973-08-02 CH CH1121773A patent/CH582680A5/de not_active IP Right Cessation
-
1974
- 1974-08-01 HU HUSA2677A patent/HU168103B/hu unknown
- 1974-08-02 ZA ZA00744956A patent/ZA744956B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH582680A5 (en) | 1976-12-15 |
HU168103B (fr) | 1976-02-28 |
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