BR6905985D0 - NEW U-BETA-CHLORINE-STEROIDS AND ITS PREPARATION PROCESS - Google Patents

NEW U-BETA-CHLORINE-STEROIDS AND ITS PREPARATION PROCESS

Info

Publication number
BR6905985D0
BR6905985D0 BR205985/69A BR20598569A BR6905985D0 BR 6905985 D0 BR6905985 D0 BR 6905985D0 BR 205985/69 A BR205985/69 A BR 205985/69A BR 20598569 A BR20598569 A BR 20598569A BR 6905985 D0 BR6905985 D0 BR 6905985D0
Authority
BR
Brazil
Prior art keywords
steroids
beta
chlorine
new
preparation process
Prior art date
Application number
BR205985/69A
Other languages
Portuguese (pt)
Inventor
G Phillipps
L Stephenson
Original Assignee
Glasco Lab Ltd
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 Glasco Lab Ltd filed Critical Glasco Lab Ltd
Publication of BR6905985D0 publication Critical patent/BR6905985D0/en

Links

Classifications

    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
    • C07J7/0025—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa substituted in position 16
    • C07J7/0035—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa substituted in position 16 by a hydroxy group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
    • C07J13/005—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 16 (17)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16
    • C07J7/0055—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0057—Nitrogen and oxygen
    • C07J71/0068—Nitrogen and oxygen at position 16(17)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
    • C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR205985/69A 1968-01-29 1969-01-29 NEW U-BETA-CHLORINE-STEROIDS AND ITS PREPARATION PROCESS BR6905985D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4570/68A GB1260465A (en) 1968-01-29 1968-01-29 11beta-CHLORO-19-NOR-STEROIDS

Publications (1)

Publication Number Publication Date
BR6905985D0 true BR6905985D0 (en) 1973-04-19

Family

ID=9779640

Family Applications (1)

Application Number Title Priority Date Filing Date
BR205985/69A BR6905985D0 (en) 1968-01-29 1969-01-29 NEW U-BETA-CHLORINE-STEROIDS AND ITS PREPARATION PROCESS

Country Status (14)

Country Link
JP (2) JPS4828907B1 (en)
AT (1) AT309703B (en)
BE (1) BE727578A (en)
BR (1) BR6905985D0 (en)
CH (2) CH578017A5 (en)
DE (1) DE1904325C3 (en)
DK (1) DK128715B (en)
ES (1) ES363068A1 (en)
FR (1) FR2000924A1 (en)
GB (1) GB1260465A (en)
IE (1) IE33924B1 (en)
IL (1) IL31515A0 (en)
NL (1) NL6901342A (en)
SE (2) SE364267B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119945U (en) * 1976-03-08 1977-09-12
US5710293A (en) * 1995-10-13 1998-01-20 The Population Council, Center For Biomedical Research Method of preparation of ester derivatives of steroids

Also Published As

Publication number Publication date
DE1904325B2 (en) 1978-02-16
GB1260465A (en) 1972-01-19
DK128715B (en) 1974-06-24
IE33924L (en) 1969-07-29
CH592688A5 (en) 1977-11-15
IE33924B1 (en) 1974-12-11
ES363068A1 (en) 1971-06-16
AT309703B (en) 1973-08-27
FR2000924A1 (en) 1969-09-19
NL6901342A (en) 1969-07-31
JPS4828907B1 (en) 1973-09-05
DE1904325A1 (en) 1969-09-04
JPS4830051B1 (en) 1973-09-17
BE727578A (en) 1969-07-29
DE1904325C3 (en) 1978-10-26
IL31515A0 (en) 1969-03-27
SE364267B (en) 1974-02-18
SE386903B (en) 1976-08-23
CH578017A5 (en) 1976-07-30

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