DD109175A5 - - Google Patents
Info
- Publication number
- DD109175A5 DD109175A5 DD17439673A DD17439673A DD109175A5 DD 109175 A5 DD109175 A5 DD 109175A5 DD 17439673 A DD17439673 A DD 17439673A DD 17439673 A DD17439673 A DD 17439673A DD 109175 A5 DD109175 A5 DD 109175A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29869272A | 1972-10-18 | 1972-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109175A5 true DD109175A5 (uk) | 1974-10-20 |
Family
ID=23151622
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17439673A DD109175A5 (uk) | 1972-10-18 | 1973-02-14 | |
| DD16885073A DD104789A5 (uk) | 1972-10-18 | 1973-02-14 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16885073A DD104789A5 (uk) | 1972-10-18 | 1973-02-14 |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA1057759A (uk) |
| DD (2) | DD109175A5 (uk) |
| DE (1) | DE2305196A1 (uk) |
-
1973
- 1973-02-02 DE DE19732305196 patent/DE2305196A1/de active Pending
- 1973-02-14 DD DD17439673A patent/DD109175A5/xx unknown
- 1973-02-14 DD DD16885073A patent/DD104789A5/xx unknown
- 1973-02-15 CA CA163,836A patent/CA1057759A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1057759A (en) | 1979-07-03 |
| DD104789A5 (uk) | 1974-03-20 |
| DE2305196A1 (de) | 1974-05-02 |