BG25985A3 - Метод за получаване на 13 бета-етил-17 d-етинил-гон- -4-еп-3-он-17 бета-ол - Google Patents

Метод за получаване на 13 бета-етил-17 d-етинил-гон- -4-еп-3-он-17 бета-ол

Info

Publication number
BG25985A3
BG25985A3 BG023701A BG2370173A BG25985A3 BG 25985 A3 BG25985 A3 BG 25985A3 BG 023701 A BG023701 A BG 023701A BG 2370173 A BG2370173 A BG 2370173A BG 25985 A3 BG25985 A3 BG 25985A3
Authority
BG
Bulgaria
Prior art keywords
beta
ethynyl
gone
ethyl
obtaining
Prior art date
Application number
BG023701A
Other languages
Bulgarian (bg)
English (en)
Inventor
Sandor Solyom
Lajos Toldy
Original Assignee
Richter Gedeon Vegyeszeti Gyar Rt.
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
Priority claimed from HUGO001205 external-priority patent/HU165356B/hu
Application filed by Richter Gedeon Vegyeszeti Gyar Rt. filed Critical Richter Gedeon Vegyeszeti Gyar Rt.
Publication of BG25985A3 publication Critical patent/BG25985A3/xx

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
    • C07J1/0081—Substituted in position 17 alfa and 17 beta
    • C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
    • C07J1/0096—Alkynyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
    • C07J41/0016—Oximes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
BG023701A 1972-05-26 1973-05-23 Метод за получаване на 13 бета-етил-17 d-етинил-гон- -4-еп-3-он-17 бета-ол BG25985A3 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUGO001225 1972-05-26
HUGO001205 HU165356B (enrdf_load_stackoverflow) 1972-05-26 1972-05-26

Publications (1)

Publication Number Publication Date
BG25985A3 true BG25985A3 (bg) 1979-01-12

Family

ID=26318475

Family Applications (1)

Application Number Title Priority Date Filing Date
BG023701A BG25985A3 (bg) 1972-05-26 1973-05-23 Метод за получаване на 13 бета-етил-17 d-етинил-гон- -4-еп-3-он-17 бета-ол

Country Status (9)

Country Link
JP (1) JPS5139217B2 (enrdf_load_stackoverflow)
AT (1) AT348151B (enrdf_load_stackoverflow)
BG (1) BG25985A3 (enrdf_load_stackoverflow)
CS (1) CS163703B2 (enrdf_load_stackoverflow)
DD (1) DD103894A5 (enrdf_load_stackoverflow)
DK (1) DK133048C (enrdf_load_stackoverflow)
NL (1) NL7306609A (enrdf_load_stackoverflow)
RO (1) RO70322A (enrdf_load_stackoverflow)
SE (1) SE385123B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196004U (enrdf_load_stackoverflow) * 1975-01-30 1976-08-02
US4027019A (en) * 1975-07-24 1977-05-31 Ortho Pharmaceutical Corporation 3-Oximes of D-17α-ethynyl-19-nortestosterone esters and method
JPS5752103Y2 (enrdf_load_stackoverflow) * 1975-12-24 1982-11-12
JPS53110907U (enrdf_load_stackoverflow) * 1977-02-12 1978-09-05
HUP0301982A2 (hu) * 2003-06-30 2005-04-28 Richter Gedeon Vegyészeti Gyár Rt. Eljárás nagy tisztaságú d-(17alfa)-13-etil-17-hidroxi-18,19-dinor-pregn-4-én-20-in-3-on-oxim előállítására
US7816546B2 (en) 2003-06-30 2010-10-19 Richter Gedeon Vegyeszeti Gyar Rt. Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-ene-20-yn-3-one-oxime
JP6125547B2 (ja) * 2013-04-24 2017-05-10 あすか製薬株式会社 無定形レボノルゲストレル、固体分散体及びそれらの製造方法

Also Published As

Publication number Publication date
JPS5139217B2 (enrdf_load_stackoverflow) 1976-10-26
ATA457973A (de) 1978-06-15
DD103894A5 (enrdf_load_stackoverflow) 1974-02-12
CS163703B2 (enrdf_load_stackoverflow) 1975-11-07
DK133048B (da) 1976-03-15
RO70322A (ro) 1982-10-26
SE385123B (sv) 1976-06-08
NL7306609A (enrdf_load_stackoverflow) 1973-11-28
DK133048C (da) 1976-08-16
JPS4948651A (enrdf_load_stackoverflow) 1974-05-11
AT348151B (de) 1979-02-12

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