ES461131A2 - Procedimiento para la preparacion de 2,9-dioxatriciclo (4,3,1,0,3,7)decanos. - Google Patents
Procedimiento para la preparacion de 2,9-dioxatriciclo (4,3,1,0,3,7)decanos.Info
- Publication number
- ES461131A2 ES461131A2 ES461131A ES461131A ES461131A2 ES 461131 A2 ES461131 A2 ES 461131A2 ES 461131 A ES461131 A ES 461131A ES 461131 A ES461131 A ES 461131A ES 461131 A2 ES461131 A2 ES 461131A2
- Authority
- ES
- Spain
- Prior art keywords
- methyl
- dioxatricyclo
- preparing
- beta
- alpha
- Prior art date
- 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.)
- Expired
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772719916 DE2719916A1 (de) | 1977-05-04 | 1977-05-04 | Verfahren zur herstellung von 2,9-dioxatricyclo eckige klammer auf 4,3,1,0 hoch 3,7 eckige klammer zu decanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES461131A2 true ES461131A2 (es) | 1978-06-01 |
Family
ID=6007994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES461131A Expired ES461131A2 (es) | 1977-05-04 | 1977-07-29 | Procedimiento para la preparacion de 2,9-dioxatriciclo (4,3,1,0,3,7)decanos. |
Country Status (23)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2547205C2 (de) * | 1975-10-22 | 1983-12-08 | Kali-Chemie Pharma Gmbh, 3000 Hannover | 2,9-Dioxatricyclo[4,3,1,0↑3↑↑,↑↑7↑]decane und Verfahren zu deren Herstellung |
| 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 |
| 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 |
| SE510643C2 (sv) * | 1997-06-27 | 1999-06-14 | Astra Ab | Termodynamiskt stabil omeprazol natrium form B |
| DE10130145A1 (de) * | 2001-06-22 | 2003-01-02 | Wella Ag | Kationische Farbstoffe, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Färbemittel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3812154A (en) * | 1969-12-08 | 1974-05-21 | Kali Chemie Ag | Dioxatricyclodecanes |
| DE2129507C3 (de) | 1971-06-15 | 1980-02-14 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Herstellung von 8-Alkoxy-3halogenmethyl-4-acetoxy- 10-methylen-2,9dioxatricyclo(43,l,03 7 )decanen |
| 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 |
-
1977
- 1977-05-04 DE DE19772719916 patent/DE2719916A1/de active Granted
- 1977-05-24 NO NO771806A patent/NO146360C/no unknown
- 1977-05-28 GR GR53578A patent/GR70658B/el unknown
- 1977-06-16 NL NL7706640A patent/NL7706640A/xx not_active Application Discontinuation
- 1977-06-21 DK DK273977A patent/DK273977A/da not_active Application Discontinuation
- 1977-07-11 GB GB29095/77A patent/GB1581263A/en not_active Expired
- 1977-07-11 IE IE1428/77A patent/IE45756B1/en unknown
- 1977-07-21 MX MX77100803U patent/MX4851E/es unknown
- 1977-07-28 AT AT554377A patent/AT352139B/de not_active IP Right Cessation
- 1977-07-29 ES ES461131A patent/ES461131A2/es not_active Expired
- 1977-08-05 ZA ZA00774753A patent/ZA774753B/xx unknown
- 1977-08-08 CH CH971477A patent/CH638213A5/de not_active IP Right Cessation
- 1977-08-09 CA CA284,645A patent/CA1130300A/en not_active Expired
- 1977-08-10 AU AU27794/77A patent/AU512406B2/en not_active Expired
- 1977-08-15 JP JP9771777A patent/JPS53137995A/ja active Pending
- 1977-08-18 SE SE7709317A patent/SE439310B/xx not_active IP Right Cessation
- 1977-08-18 DD DD7700200649A patent/DD132871A6/xx not_active IP Right Cessation
- 1977-08-19 SU SU772511707A patent/SU724084A3/ru active
- 1977-08-19 FR FR7725388A patent/FR2389628B2/fr not_active Expired
- 1977-08-19 BE BE6046120A patent/BE857981R/xx not_active IP Right Cessation
- 1977-08-19 FI FI772488A patent/FI772488A/fi not_active Application Discontinuation
- 1977-08-22 PH PH20155A patent/PH15677A/en unknown
- 1977-08-22 US US05/826,636 patent/US4182889A/en not_active Expired - Lifetime
-
1985
- 1985-11-06 JP JP60247310A patent/JPS61197584A/ja active Granted
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3175042D1 (en) | 7-oxo-4-thia-1-aza(3,2,0)heptane and 7-oxo-4-thia-1-aza(3,2,0)hept-2-ene derivatives | |
| UA6016A1 (uk) | Спосіб одержання 4-епідауноміціна | |
| ES8305714A1 (es) | Procedimiento para la produccion de derivados de piperidile-no | |
| HUT48583A (en) | Process for production of derivatives of substituated indolinon | |
| ES8703885A1 (es) | Un procedimiento para preparar nuevos derivados de cefem. | |
| ES8705412A1 (es) | Un procedimiento para la preparacion de derivados de furano con actividad antiulcerosa | |
| ES8703870A1 (es) | Procedimiento para preparar compuestos de 5-alquil-1-fenil-2-piperazinoalquilpirazolin-3-ona. | |
| ES461131A2 (es) | Procedimiento para la preparacion de 2,9-dioxatriciclo (4,3,1,0,3,7)decanos. | |
| MY104455A (en) | Preparation of 1,4-diazabicyclo [3.2.2] nonane. | |
| DE3372095D1 (en) | Novel phenylpiperazine derivatives and process for producing the same | |
| HUT49581A (en) | Process for producing imidazole derivatives and pharmaceutical compositions comprising same | |
| DE3569528D1 (en) | Penem derivatives, methods of producing them, their use and pharmaceutical compositions | |
| MY101993A (en) | Cephalosporin ester derivatives their production and use. | |
| ES8702408A1 (es) | Un procedimiento para preparacion de nuevos analogos de mitomicina. | |
| IE46122L (en) | Antitumour glycosides | |
| ES2012559A6 (es) | Nuevos isopolipeptidos y procedimiento para su preparacion. | |
| ES8609331A1 (es) | Un procedimiento para preparar 2-bencil-7,7-dimetil-6,8- dioxa-2-espiro(3,5)nonano | |
| ES471267A1 (es) | Procedimiento para la preparacion de alquilo inferior 2-tri-(inferior) alquilsililacetileno-n-carbetoxiglicinatos y ami-no acidos derivados de ellos | |
| ES8105268A1 (es) | Procedimiento para preparar derivados de acido acilaminoben-zoico | |
| ES467861A1 (es) | Procedimiento de preparacion de espiro-oxazolidinas esteroi-des y sus esteroisomeros. | |
| EP0033632A3 (en) | 7,8-amino, hydroxy-1-phenyl-2,3,4,5-tetrahydro-1h-3-benzazepines, process for their preparation and pharmaceutical compositions containing them | |
| GB1340637A (en) | Dibenzocycloheptadioxolan derivatives | |
| ES471356A1 (es) | Procedimiento de obtencion de r,s-2,3,5,6-tetrahidro-6-fenil-imidazo (2,1-b)-tiazole (tetramisole) | |
| ES8400410A1 (es) | Procedimiento para la preparacion de nuevas sulfiminas. | |
| IE43643L (en) | Digoxin derivatives |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170706 |