HU170739B - - Google Patents

Info

Publication number
HU170739B
HU170739B HURI000550A HU170739B HU 170739 B HU170739 B HU 170739B HU RI000550 A HURI000550 A HU RI000550A HU 170739 B HU170739 B HU 170739B
Authority
HU
Hungary
Application number
Other languages
Hungarian (hu)
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 filed Critical
Priority to HURI000550 priority Critical patent/HU170739B/hu
Priority to AT791475A priority patent/ATA791475A/de
Priority to GB4371975A priority patent/GB1482866A/en
Priority to DE19752547840 priority patent/DE2547840A1/de
Priority to DD18909775A priority patent/DD126029A5/xx
Priority to BE161414A priority patent/BE835059A/xx
Publication of HU170739B publication Critical patent/HU170739B/hu

Links

Classifications

    • 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
    • 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
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
HURI000550 1974-10-31 1974-10-31 HU170739B (cs)

Priority Applications (6)

Application Number Priority Date Filing Date Title
HURI000550 HU170739B (cs) 1974-10-31 1974-10-31
AT791475A ATA791475A (de) 1974-10-31 1975-10-17 Verfahren zur herstellung von neuen 16- (5'-spiro-1',3'-dioxanyl)-steroiden
GB4371975A GB1482866A (en) 1974-10-31 1975-10-24 16-(5'-spiro-4'-hydroxy-1',3'-dioxanyl)-steroids and the 4'-acyloxy derivatives thereof
DE19752547840 DE2547840A1 (de) 1974-10-31 1975-10-25 Verfahren zur herstellung von 16-(5'-spiro-1', 3'-dioxanyl)-steroiden
DD18909775A DD126029A5 (cs) 1974-10-31 1975-10-29
BE161414A BE835059A (fr) 1974-10-31 1975-10-30 Procede de preparation de 16 - (5' - spiro - 1',3' - dioxanyl) - steroides, et produits obtenus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000550 HU170739B (cs) 1974-10-31 1974-10-31

Publications (1)

Publication Number Publication Date
HU170739B true HU170739B (cs) 1977-08-28

Family

ID=11000961

Family Applications (1)

Application Number Title Priority Date Filing Date
HURI000550 HU170739B (cs) 1974-10-31 1974-10-31

Country Status (6)

Country Link
AT (1) ATA791475A (cs)
BE (1) BE835059A (cs)
DD (1) DD126029A5 (cs)
DE (1) DE2547840A1 (cs)
GB (1) GB1482866A (cs)
HU (1) HU170739B (cs)

Also Published As

Publication number Publication date
DD126029A5 (cs) 1977-06-15
ATA791475A (de) 1978-01-15
BE835059A (fr) 1976-02-16
GB1482866A (en) 1977-08-17
DE2547840A1 (de) 1976-05-06

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