DD99784A1 - - Google Patents
Info
- Publication number
- DD99784A1 DD99784A1 DD16329372A DD16329372A DD99784A1 DD 99784 A1 DD99784 A1 DD 99784A1 DD 16329372 A DD16329372 A DD 16329372A DD 16329372 A DD16329372 A DD 16329372A DD 99784 A1 DD99784 A1 DD 99784A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- C07D493/08—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712129507 DE2129507C3 (de) | 1971-06-15 | 1971-06-15 | Verfahren zur Herstellung von 8-Alkoxy-3halogenmethyl-4-acetoxy- 10-methylen-2,9dioxatricyclo(43,l,03 7 )decanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99784A1 true DD99784A1 (xx) | 1973-08-20 |
Family
ID=5810761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16329372A DD99784A1 (xx) | 1971-06-15 | 1972-05-30 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5538355B1 (xx) |
| AT (1) | AT315869B (xx) |
| CH (1) | CH572918A5 (xx) |
| CS (1) | CS167350B2 (xx) |
| DD (1) | DD99784A1 (xx) |
| DE (1) | DE2129507C3 (xx) |
| ES (1) | ES402726A1 (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI56533C (fi) * | 1973-02-08 | 1980-02-11 | Kali Chemie Pharma Gmbh | Saett att framstaella nya 4alfa-karbamyloxi-8-alkoxi-10-metylen-3-metyl-2,9-dioxatricyklo(4,3,1,03,7)-dekaner |
| DE2607106C2 (de) | 1976-02-21 | 1986-01-16 | Kali-Chemie Pharma Gmbh, 3000 Hannover | 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung |
| DE2704621A1 (de) * | 1977-02-04 | 1978-08-10 | Kali Chemie Pharma Gmbh | 2,9-dioxatricyclo eckige klammer auf 4,3,1,0 hoch 3,7 eckige klammer zu decane und verfahren zu deren herstellung |
| DE2719916C2 (de) | 1977-05-04 | 1987-03-19 | Kali-Chemie Pharma Gmbh, 3000 Hannover | Verfahren zur Herstellung von 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decanen |
| DE3018635A1 (de) * | 1980-05-16 | 1981-11-26 | Celamerck Gmbh & Co Kg, 6507 Ingelheim | Verfahren zur herstellung von lineatin |
| DE3335826A1 (de) * | 1983-10-01 | 1985-04-18 | Kali-Chemie Pharma Gmbh, 3000 Hannover | Neue n-(2,10-dioxa-tricyclo-(5,3,1,0(pfeil hoch)3(pfeil hoch)(pfeil hoch),(pfeil hoch)(pfeil hoch)8(pfeil hoch))- undecan-5-yl)-tryptamin-derivate |
| DE3335827A1 (de) * | 1983-10-01 | 1985-04-18 | Kali-Chemie Pharma Gmbh, 3000 Hannover | Neue 2,6-dioxa-bicyclo-(2,2,2)-octan-7-yl- acetaldehyde |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759840A (fr) * | 1969-12-08 | 1971-05-17 | Kali Chemie Ag | 2,9-dioxatricyclo-(4,3,1,0,3,7)-decanes et procede pour les preparer |
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1971
- 1971-06-15 DE DE19712129507 patent/DE2129507C3/de not_active Expired
-
1972
- 1972-04-27 CH CH630072A patent/CH572918A5/xx not_active IP Right Cessation
- 1972-05-13 ES ES402726A patent/ES402726A1/es not_active Expired
- 1972-05-30 DD DD16329372A patent/DD99784A1/xx unknown
- 1972-06-07 CS CS394072A patent/CS167350B2/cs unknown
- 1972-06-08 JP JP5729172A patent/JPS5538355B1/ja active Pending
- 1972-06-14 AT AT511772A patent/AT315869B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES402726A1 (es) | 1975-04-01 |
| CS167350B2 (xx) | 1976-04-29 |
| DE2129507C3 (de) | 1980-02-14 |
| AT315869B (de) | 1974-06-10 |
| DE2129507B2 (de) | 1979-06-13 |
| CH572918A5 (xx) | 1976-02-27 |
| DE2129507A1 (de) | 1972-12-21 |
| JPS5538355B1 (xx) | 1980-10-03 |