AT307626B - Process for the preparation of new 4,5 α-oxydo-bufa-dienolide-3- [rhamnosido-2 ', 3'-dialkyl (or alkenyl or alkynyl) orthocarbonates] - Google Patents

Process for the preparation of new 4,5 α-oxydo-bufa-dienolide-3- [rhamnosido-2 ', 3'-dialkyl (or alkenyl or alkynyl) orthocarbonates]

Info

Publication number
AT307626B
AT307626B AT408571A AT408571A AT307626B AT 307626 B AT307626 B AT 307626B AT 408571 A AT408571 A AT 408571A AT 408571 A AT408571 A AT 408571A AT 307626 B AT307626 B AT 307626B
Authority
AT
Austria
Prior art keywords
rhamnosido
dienolide
bufa
orthocarbonates
oxydo
Prior art date
Application number
AT408571A
Other languages
German (de)
Original Assignee
Farbwerke Hoechst Ag Vormal Me
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 Farbwerke Hoechst Ag Vormal Me filed Critical Farbwerke Hoechst Ag Vormal Me
Application granted granted Critical
Publication of AT307626B publication Critical patent/AT307626B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Saccharide Compounds (AREA)
AT408571A 1970-05-12 1971-05-11 Process for the preparation of new 4,5 α-oxydo-bufa-dienolide-3- [rhamnosido-2 ', 3'-dialkyl (or alkenyl or alkynyl) orthocarbonates] AT307626B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702023048 DE2023048A1 (en) 1970-05-12 1970-05-12 Process for the preparation of 4,5 alpha-oxido-bufa-dienolide-3- [rhamnosido-2 ', 3'-dialkylorthocarbonates]

Publications (1)

Publication Number Publication Date
AT307626B true AT307626B (en) 1973-05-25

Family

ID=5770833

Family Applications (1)

Application Number Title Priority Date Filing Date
AT408571A AT307626B (en) 1970-05-12 1971-05-11 Process for the preparation of new 4,5 α-oxydo-bufa-dienolide-3- [rhamnosido-2 ', 3'-dialkyl (or alkenyl or alkynyl) orthocarbonates]

Country Status (8)

Country Link
AT (1) AT307626B (en)
AU (1) AU2871771A (en)
BE (1) BE767006A (en)
DE (1) DE2023048A1 (en)
ES (1) ES390920A1 (en)
FR (1) FR2100647A1 (en)
NL (1) NL7106289A (en)
ZA (1) ZA713078B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404268C2 (en) * 1974-01-30 1982-09-16 Knoll Ag, 6700 Ludwigshafen Proscillaridin ethers and process for their preparation
CN111171085B (en) * 2020-01-14 2022-12-06 山东大学 Rhamnose donor protected by orthocarbonate, and preparation method and application thereof

Also Published As

Publication number Publication date
DE2023048A1 (en) 1971-11-25
ES390920A1 (en) 1973-06-01
ZA713078B (en) 1972-01-26
BE767006A (en) 1971-11-12
AU2871771A (en) 1972-11-16
NL7106289A (en) 1971-11-16
FR2100647A1 (en) 1972-03-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee