JPS5052073A - - Google Patents
Info
- Publication number
- JPS5052073A JPS5052073A JP49013262A JP1326274A JPS5052073A JP S5052073 A JPS5052073 A JP S5052073A JP 49013262 A JP49013262 A JP 49013262A JP 1326274 A JP1326274 A JP 1326274A JP S5052073 A JPS5052073 A JP S5052073A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/06—Peri-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (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 |
|---|---|---|---|
| US32872773A | 1973-02-01 | 1973-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5052073A true JPS5052073A (en, 2012) | 1975-05-09 |
Family
ID=23282163
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49013262A Pending JPS5052073A (en, 2012) | 1973-02-01 | 1974-01-31 | |
| JP49013264A Pending JPS5052074A (en, 2012) | 1973-02-01 | 1974-01-31 | |
| JP49013263A Pending JPS5052098A (en, 2012) | 1973-02-01 | 1974-01-31 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49013264A Pending JPS5052074A (en, 2012) | 1973-02-01 | 1974-01-31 | |
| JP49013263A Pending JPS5052098A (en, 2012) | 1973-02-01 | 1974-01-31 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4076725A (en, 2012) |
| JP (3) | JPS5052073A (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579447A (en) * | 1978-12-09 | 1980-06-14 | Dainippon Printing Co Ltd | Photomask substrate and photomask |
| CN107540682A (zh) * | 2017-08-09 | 2018-01-05 | 武汉大学 | 曲张链丝菌素衍生物及其制备方法和应用 |
-
1974
- 1974-01-31 JP JP49013262A patent/JPS5052073A/ja active Pending
- 1974-01-31 JP JP49013264A patent/JPS5052074A/ja active Pending
- 1974-01-31 JP JP49013263A patent/JPS5052098A/ja active Pending
-
1976
- 1976-01-06 US US05/646,966 patent/US4076725A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579447A (en) * | 1978-12-09 | 1980-06-14 | Dainippon Printing Co Ltd | Photomask substrate and photomask |
| CN107540682A (zh) * | 2017-08-09 | 2018-01-05 | 武汉大学 | 曲张链丝菌素衍生物及其制备方法和应用 |
| WO2019029408A1 (zh) * | 2017-08-09 | 2019-02-14 | 武汉大学 | 曲张链丝菌素衍生物及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5052098A (en, 2012) | 1975-05-09 |
| JPS5052074A (en, 2012) | 1975-05-09 |
| US4076725A (en) | 1978-02-28 |