DD101549A1 - - Google Patents
Info
- Publication number
- DD101549A1 DD101549A1 DD166319A DD16631972A DD101549A1 DD 101549 A1 DD101549 A1 DD 101549A1 DD 166319 A DD166319 A DD 166319A DD 16631972 A DD16631972 A DD 16631972A DD 101549 A1 DD101549 A1 DD 101549A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/34—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 3 only
- C07D311/38—2,3-Dihydro derivatives, e.g. isoflavanones
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Food Science & Technology (AREA)
- Pyrane Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fodder In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI1175A HU164019B (de) | 1971-10-20 | 1971-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD101549A1 true DD101549A1 (de) | 1973-11-12 |
Family
ID=10994419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD166319A DD101549A1 (de) | 1971-10-20 | 1972-10-18 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4849768A (de) |
| AR (1) | AR209058A1 (de) |
| AT (1) | AT321300B (de) |
| CA (1) | CA1009242A (de) |
| CH (1) | CH582168A5 (de) |
| DD (1) | DD101549A1 (de) |
| DE (1) | DE2250526A1 (de) |
| FR (1) | FR2157870A1 (de) |
| HU (1) | HU164019B (de) |
| SE (1) | SE381259B (de) |
| SU (1) | SU466655A3 (de) |
-
1971
- 1971-10-20 HU HUCI1175A patent/HU164019B/hu unknown
-
1972
- 1972-10-14 DE DE2250526A patent/DE2250526A1/de active Pending
- 1972-10-16 AT AT882972A patent/AT321300B/de not_active IP Right Cessation
- 1972-10-17 FR FR7236672A patent/FR2157870A1/fr active Granted
- 1972-10-18 DD DD166319A patent/DD101549A1/xx unknown
- 1972-10-19 SU SU1840304A patent/SU466655A3/ru active
- 1972-10-19 CH CH1528072A patent/CH582168A5/xx not_active IP Right Cessation
- 1972-10-19 CA CA154,265A patent/CA1009242A/en not_active Expired
- 1972-10-19 AR AR244710A patent/AR209058A1/es active
- 1972-10-20 SE SE7213629A patent/SE381259B/xx unknown
- 1972-10-20 JP JP47104551A patent/JPS4849768A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1009242A (en) | 1977-04-26 |
| AR209058A1 (es) | 1977-03-31 |
| FR2157870A1 (en) | 1973-06-08 |
| DE2250526A1 (de) | 1973-04-26 |
| SE381259B (sv) | 1975-12-01 |
| JPS4849768A (de) | 1973-07-13 |
| FR2157870B1 (de) | 1975-10-31 |
| HU164019B (de) | 1973-12-28 |
| SU466655A3 (ru) | 1975-04-05 |
| AT321300B (de) | 1975-03-25 |
| CH582168A5 (de) | 1976-11-30 |