HU171658B - Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta - Google Patents

Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta

Info

Publication number
HU171658B
HU171658B HU74RI00000552A HURI000552A HU171658B HU 171658 B HU171658 B HU 171658B HU 74RI00000552 A HU74RI00000552 A HU 74RI00000552A HU RI000552 A HURI000552 A HU RI000552A HU 171658 B HU171658 B HU 171658B
Authority
HU
Hungary
Prior art keywords
comma
steroide
dioxanyl
spiro
bracket
Prior art date
Application number
HU74RI00000552A
Other languages
English (en)
Hungarian (hu)
Inventor
Gyula Schneider
Vincze Iren Weiszne
Aranka Polak
Andras Vass
Kiss Vig Livia Doemoekne
Csilla Meszaros
Laszlo Szporny
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Priority to HU74RI00000552A priority Critical patent/HU171658B/hu
Priority to DE19752547842 priority patent/DE2547842A1/de
Priority to DD18913875A priority patent/DD126030A5/xx
Priority to BE161418A priority patent/BE835063A/xx
Publication of HU171658B publication Critical patent/HU171658B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
HU74RI00000552A 1974-10-31 1974-10-31 Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta HU171658B (hu)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HU74RI00000552A HU171658B (hu) 1974-10-31 1974-10-31 Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta
DE19752547842 DE2547842A1 (de) 1974-10-31 1975-10-25 Verfahren zur herstellung von 16-(5'-spiro-2', 2'-dialkyl-1', 3'-dioxanyl)-steroiden
DD18913875A DD126030A5 (US20020193084A1-20021219-M00002.png) 1974-10-31 1975-10-30
BE161418A BE835063A (fr) 1974-10-31 1975-10-30 16-(5'-spiro-2', 2'-dialkyl-1',3-dioxanyl)-steroides et leur procede de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU74RI00000552A HU171658B (hu) 1974-10-31 1974-10-31 Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta

Publications (1)

Publication Number Publication Date
HU171658B true HU171658B (hu) 1978-02-28

Family

ID=11000963

Family Applications (1)

Application Number Title Priority Date Filing Date
HU74RI00000552A HU171658B (hu) 1974-10-31 1974-10-31 Sposob poluchenija novykh zamehhennykh proizvodnykh steroid-16-skobka-5-zapjataja vverkh-spiro-1-zapjataja vverkh, 3-zapjataja vverkh dioksanila-skobka zakryta

Country Status (4)

Country Link
BE (1) BE835063A (US20020193084A1-20021219-M00002.png)
DD (1) DD126030A5 (US20020193084A1-20021219-M00002.png)
DE (1) DE2547842A1 (US20020193084A1-20021219-M00002.png)
HU (1) HU171658B (US20020193084A1-20021219-M00002.png)

Also Published As

Publication number Publication date
BE835063A (fr) 1976-02-16
DD126030A5 (US20020193084A1-20021219-M00002.png) 1977-06-15
DE2547842A1 (de) 1976-05-06

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