SE422687B - PROCEDURE FOR THE PREPARATION OF HETEROCYCLIC ESTERS OF TIENOBENZOPYRANES AND TIOPYRANOBENZYPYRANES - Google Patents
PROCEDURE FOR THE PREPARATION OF HETEROCYCLIC ESTERS OF TIENOBENZOPYRANES AND TIOPYRANOBENZYPYRANESInfo
- Publication number
- SE422687B SE422687B SE7502409A SE7502409A SE422687B SE 422687 B SE422687 B SE 422687B SE 7502409 A SE7502409 A SE 7502409A SE 7502409 A SE7502409 A SE 7502409A SE 422687 B SE422687 B SE 422687B
- Authority
- SE
- Sweden
- Prior art keywords
- tiopyranobenzypyranes
- tienobenzopyranes
- procedure
- preparation
- heterocyclic esters
- Prior art date
Links
Classifications
-
- 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
- C07D295/04—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/15—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/448,401 US3960871A (en) | 1971-12-27 | 1974-03-05 | Esters of thienobenzopyrans and thiopyranobenzopyrans |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7502409L SE7502409L (en) | 1975-09-08 |
SE422687B true SE422687B (en) | 1982-03-22 |
Family
ID=23780170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7502409A SE422687B (en) | 1974-03-05 | 1975-03-04 | PROCEDURE FOR THE PREPARATION OF HETEROCYCLIC ESTERS OF TIENOBENZOPYRANES AND TIOPYRANOBENZYPYRANES |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2509562A1 (en) |
FR (1) | FR2262980B2 (en) |
GB (1) | GB1489486A (en) |
SE (1) | SE422687B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6016989A (en) * | 1983-07-06 | 1985-01-28 | Shionogi & Co Ltd | Oxo-saturated heterocyclic carbon amide cephem compound |
-
1975
- 1975-03-04 FR FR7506752A patent/FR2262980B2/fr not_active Expired
- 1975-03-04 SE SE7502409A patent/SE422687B/en unknown
- 1975-03-05 DE DE19752509562 patent/DE2509562A1/en not_active Ceased
- 1975-03-05 GB GB9212/75A patent/GB1489486A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1489486A (en) | 1977-10-19 |
SE7502409L (en) | 1975-09-08 |
FR2262980B2 (en) | 1982-07-16 |
FR2262980A2 (en) | 1975-10-03 |
DE2509562A1 (en) | 1975-09-11 |
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