NL271788A - - Google Patents
Info
- Publication number
- NL271788A NL271788A NL271788DA NL271788A NL 271788 A NL271788 A NL 271788A NL 271788D A NL271788D A NL 271788DA NL 271788 A NL271788 A NL 271788A
- Authority
- NL
- Netherlands
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
- C07D295/10—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 doubly bound oxygen or sulphur atoms
- C07D295/112—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- 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
- C07D295/10—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 doubly bound oxygen or sulphur atoms
- C07D295/112—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- C07D295/116—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings with the doubly bound oxygen or sulfur atoms directly attached to a carbocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
-
- 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
- C07D333/06—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7139760A | 1960-11-25 | 1960-11-25 | |
| US112789A US3189608A (en) | 1960-11-25 | 1961-05-26 | Tertiaryaminocyclobutanones and their production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL271788A true NL271788A (US07582779-20090901-C00044.png) |
Family
ID=26752170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL271788D NL271788A (US07582779-20090901-C00044.png) | 1960-11-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3189608A (US07582779-20090901-C00044.png) |
| DE (1) | DE1234212B (US07582779-20090901-C00044.png) |
| GB (1) | GB985816A (US07582779-20090901-C00044.png) |
| NL (1) | NL271788A (US07582779-20090901-C00044.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3369024A (en) * | 1961-06-07 | 1968-02-13 | Eastman Kodak Co | Tertiaryaminocyclobutanes with electronegative substituents |
| US3287390A (en) * | 1961-08-21 | 1966-11-22 | Mcneilab Inc | 2, 2, 4, 4-tetramethylcyclobutyl compounds |
| US3345402A (en) * | 1963-07-01 | 1967-10-03 | Eastman Kodak Co | Thiocyclobutanones |
| US3328392A (en) * | 1963-12-09 | 1967-06-27 | Eastman Kodak Co | 3-amidocyclobutanone and 3-amidocyclobutanol compounds |
| US3379724A (en) * | 1965-07-23 | 1968-04-23 | Eastman Kodak Co | 3-(aminomethyl)cyclobutanones |
| GB1571581A (en) * | 1976-01-06 | 1980-07-16 | Shell Int Research | Process for the preparation of 2-halocyclobutanones and cyclopropane carbolic acids derived therefrom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3051622A (en) * | 1959-11-25 | 1962-08-28 | Bristol Myers Co | Analgesic cyclobutanes |
-
0
- NL NL271788D patent/NL271788A/xx unknown
-
1961
- 1961-05-26 US US112789A patent/US3189608A/en not_active Expired - Lifetime
- 1961-10-28 DE DEE21872A patent/DE1234212B/de active Granted
- 1961-11-24 GB GB42049/61A patent/GB985816A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1234212B (de) | 1967-02-16 |
| GB985816A (en) | 1965-03-10 |
| US3189608A (en) | 1965-06-15 |
| DE1234212C2 (US07582779-20090901-C00044.png) | 1967-08-24 |
