FI840344A7 - Menetelmä Clobetasolin 17-esterien valmistamiseksi. - Google Patents

Menetelmä Clobetasolin 17-esterien valmistamiseksi. Download PDF

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Publication number
FI840344A7
FI840344A7 FI840344A FI840344A FI840344A7 FI 840344 A7 FI840344 A7 FI 840344A7 FI 840344 A FI840344 A FI 840344A FI 840344 A FI840344 A FI 840344A FI 840344 A7 FI840344 A7 FI 840344A7
Authority
FI
Finland
Prior art keywords
clobetasol
esters
preparation
Prior art date
Application number
FI840344A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI840344L (fi
FI840344A0 (fi
Inventor
Peter Macdonald
Original Assignee
Sicor Soc It Corticosteroidi S P A
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 Sicor Soc It Corticosteroidi S P A filed Critical Sicor Soc It Corticosteroidi S P A
Publication of FI840344A0 publication Critical patent/FI840344A0/fi
Publication of FI840344L publication Critical patent/FI840344L/fi
Publication of FI840344A7 publication Critical patent/FI840344A7/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • C07J71/0015—Oxiranes at position 9(11)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/008—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21
    • C07J7/0085—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21 by an halogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI840344A 1983-03-29 1984-01-27 Menetelmä Clobetasolin 17-esterien valmistamiseksi. FI840344A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20334/83A IT1194178B (it) 1983-03-29 1983-03-29 Processo per la preparazione di 17-esteri di clobetasolo e composti ottenuti

Publications (3)

Publication Number Publication Date
FI840344A0 FI840344A0 (fi) 1984-01-27
FI840344L FI840344L (fi) 1984-09-30
FI840344A7 true FI840344A7 (fi) 1984-09-30

Family

ID=11165811

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840344A FI840344A7 (fi) 1983-03-29 1984-01-27 Menetelmä Clobetasolin 17-esterien valmistamiseksi.

Country Status (10)

Country Link
JP (2) JPS59205399A (enrdf_load_stackoverflow)
CA (1) CA1220468A (enrdf_load_stackoverflow)
CH (1) CH661930A5 (enrdf_load_stackoverflow)
DK (1) DK42884A (enrdf_load_stackoverflow)
FI (1) FI840344A7 (enrdf_load_stackoverflow)
IT (1) IT1194178B (enrdf_load_stackoverflow)
NL (1) NL8400910A (enrdf_load_stackoverflow)
NO (1) NO840065L (enrdf_load_stackoverflow)
SE (1) SE8400145L (enrdf_load_stackoverflow)
YU (1) YU54684A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108727458A (zh) * 2018-05-10 2018-11-02 浙江仙居仙乐药业有限公司 一种17-丙酸酯的合成方法
CN111944002A (zh) * 2020-07-29 2020-11-17 河南利华制药有限公司 一种倍氯米松二丙酸酯中间体及制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253831A (en) * 1968-01-19 1971-11-17 Glaxo Lab Ltd 9alpha,21-DIHALOPREGNANE COMPOUNDS
JPS51125372A (en) * 1975-03-31 1976-11-01 Taisho Pharmaceut Co Ltd Aprocess for preparing pregnane steroid-17-ester-21-halides

Also Published As

Publication number Publication date
IT8320334A0 (it) 1983-03-29
DK42884A (da) 1984-09-30
NL8400910A (nl) 1984-10-16
DK42884D0 (da) 1984-01-31
FI840344L (fi) 1984-09-30
SE8400145D0 (sv) 1984-01-12
IT1194178B (it) 1988-09-14
CA1220468A (en) 1987-04-14
CH661930A5 (en) 1987-08-31
SE8400145L (sv) 1984-09-30
JPS59205397A (ja) 1984-11-20
NO840065L (no) 1984-10-01
JPS6228160B2 (enrdf_load_stackoverflow) 1987-06-18
JPS59205399A (ja) 1984-11-20
FI840344A0 (fi) 1984-01-27
YU54684A (en) 1986-10-31

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SICOR SOCIETA ITALIANA CORTICOSTEROIDI S.P.A.