ES402726A1 - Procedimiento para la preparacion de 2,9-dioxatriciclo-(4, 3, 1, 03,7) decanos. - Google Patents

Procedimiento para la preparacion de 2,9-dioxatriciclo-(4, 3, 1, 03,7) decanos.

Info

Publication number
ES402726A1
ES402726A1 ES402726A ES402726A ES402726A1 ES 402726 A1 ES402726 A1 ES 402726A1 ES 402726 A ES402726 A ES 402726A ES 402726 A ES402726 A ES 402726A ES 402726 A1 ES402726 A1 ES 402726A1
Authority
ES
Spain
Prior art keywords
didrovaltrate
dioxatricyclo
decanes
prodn
acid treatment
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
Application number
ES402726A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kali Chemie AG
Original Assignee
Kali Chemie AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kali Chemie AG filed Critical Kali Chemie AG
Publication of ES402726A1 publication Critical patent/ES402726A1/es
Expired legal-status Critical Current

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)
ES402726A 1971-06-15 1972-05-13 Procedimiento para la preparacion de 2,9-dioxatriciclo-(4, 3, 1, 03,7) decanos. Expired ES402726A1 (es)

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
ES402726A1 true ES402726A1 (es) 1975-04-01

Family

ID=5810761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402726A Expired ES402726A1 (es) 1971-06-15 1972-05-13 Procedimiento para la preparacion de 2,9-dioxatriciclo-(4, 3, 1, 03,7) decanos.

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DD99784A1 (xx) 1973-08-20
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

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