FR1465544A - Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation - Google Patents

Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation

Info

Publication number
FR1465544A
FR1465544A FR40100A FR40100A FR1465544A FR 1465544 A FR1465544 A FR 1465544A FR 40100 A FR40100 A FR 40100A FR 40100 A FR40100 A FR 40100A FR 1465544 A FR1465544 A FR 1465544A
Authority
FR
France
Prior art keywords
preparation
nitrogen atom
derivatives substituted
steroid derivatives
endocyclic nitrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR40100A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR40100A priority Critical patent/FR1465544A/en
Application granted granted Critical
Publication of FR1465544A publication Critical patent/FR1465544A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07J73/005—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 nitrogen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR40100A 1965-11-29 1965-11-29 Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation Expired FR1465544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR40100A FR1465544A (en) 1965-11-29 1965-11-29 Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40100A FR1465544A (en) 1965-11-29 1965-11-29 Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation

Publications (1)

Publication Number Publication Date
FR1465544A true FR1465544A (en) 1967-01-13

Family

ID=8593671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40100A Expired FR1465544A (en) 1965-11-29 1965-11-29 Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation

Country Status (1)

Country Link
FR (1) FR1465544A (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220775A (en) * 1979-03-15 1980-09-02 Merck & Co., Inc. Preparation of 4-aza-17-substituted-5α-androstan-3-ones useful as 5α-reductase inhibitors
US4377584A (en) 1978-04-13 1983-03-22 Merck & Co., Inc. 4-Aza-17β-substituted-5α-androstan-3-one-reductase inhibitors
US4760071A (en) * 1984-02-27 1988-07-26 Merck & Co., Inc. 17β-N-monosubstituted carbamoyl-4-aza-5α-androst-1-en-3-ones which are active as testosterone 5α-reductase inhibitors
US4859681A (en) * 1984-02-27 1989-08-22 Merck & Co., Inc. 17 α-Acyl-4-aza-5a-androst-1-en-3-ones as 5 alpha-reductase inhibitors
US5049562A (en) * 1984-02-27 1991-09-17 Merck & Co., Inc. 17β-acyl-4-aza-5α-androst-1-ene-3-ones as 5α-reductase inhibitors
US5061802A (en) * 1990-06-20 1991-10-29 Merck & Co. Inc. 17β-aminobenzoyl-4-aza-5α-androst-1-en-3-ones as benign prostatic hypertrophy agents
US5098908A (en) * 1990-06-20 1992-03-24 Merck & Co., Inc. 17β-hydroxybenzoyl-4-aza-5α-androst-1-en-3-ones as testosterone reductase inhibitors
US5120742A (en) * 1984-02-27 1992-06-09 Merck & Co., Inc. 17 β-acyl-4-aza-5 α-androst-1-ene-3-ones as 5 α-reductase inhibitors
US5138063A (en) * 1984-02-27 1992-08-11 Merck & Co., Inc. 17β-methoxycarbonyl-4-aza-androsten-1-en-3-ones
US5151429A (en) * 1984-02-27 1992-09-29 Merck & Co., Inc. 17β-acyl-4-aza-5α-androst-1-ene-3-ones as 5α reductase inhibitors
US5151430A (en) * 1990-06-20 1992-09-29 Merck & Co., Inc. Specific 17β-thiobenzoyl-4-aza-5α-androst-1-en-3-ones as antiandrogen agents
US5237064A (en) * 1992-05-20 1993-08-17 Merck & Co., Inc. Process for producing 7β-substituted-aza-5αandrostan-3-ones
US5278159A (en) * 1992-10-06 1994-01-11 Merck & Co., Inc. Aryl ester derivatives of 3-oxo-4-aza-androstane 17-β-carboxylates as 5-α-reductase inhibitors
US5324734A (en) * 1992-09-15 1994-06-28 Merck & Co., Inc. Oxidization metabolites of 5-α-23-methyl-4-aza-21-nor-chol-1-ene-3, 20-dione
US5359071A (en) * 1993-03-12 1994-10-25 Merck & Co., Inc. 15-substituted 4-azasteroids
US5470976A (en) * 1994-09-07 1995-11-28 Merck & Co., Inc. Process for the stereoselective reduction of steroid enelactams
US5494914A (en) * 1992-05-21 1996-02-27 Endorecherche Inhibitors for testosterone 5α-reductase activity
US5510351A (en) * 1992-05-20 1996-04-23 Merck & Co., Inc. Delta-17 and delta-20 olefinic and saturated 17 beta-substituted 4-aza-5 alpha-androstan-ones as 5 alpha reductase inhibitors useful in the prevention and treatment of hyperandrogenic disorders
US5527807A (en) * 1992-05-20 1996-06-18 Merck & Co., Inc. 7β-substituted-4-aza-5α-cholestan-3-ones as 5α reductase inhibitors useful in the prevention and treatment of hyperandrogenetic disorders
US5536727A (en) * 1992-05-20 1996-07-16 Merck & Co., Inc. 17-Ethers and thioethers of 4-aza-steroids
US5571817A (en) * 1984-02-27 1996-11-05 Merck & Co., Inc. Methods of treating androgenic alopecia with finasteride [17β-N-mono-substituted-carbamoyl-4-aza-5-α-androst-1-en-ones]
US5610162A (en) * 1992-05-20 1997-03-11 Merck & Co., Inc. Ester derivatives of 4-aza-steroids
US5621104A (en) * 1993-03-24 1997-04-15 Merck & Co., Inc. Substituted 3-phenanthridinone derivatives as 5-alpha-reductase inhibitors
US5620986A (en) * 1992-05-20 1997-04-15 Merck & Co., Inc. 17 urea, thiourea, thiocarbamyl and carbamyl4-azasteroid 5-reductase inhibitors useful in the prevention and treatment of hyperandrogenic disorders
US5629318A (en) * 1992-12-18 1997-05-13 Merck & Co., Inc. Method of treatment of chronic prostatitis with 17β-N-monosubstituted-carbamoyl-4-aza-5α-androst-1-en-3-ones
US5639741A (en) * 1992-05-20 1997-06-17 Merck & Co., Inc. 17-amino substituted 4-azasteroid 5α-reductase inhibitors
US5658922A (en) * 1993-06-28 1997-08-19 Merck & Co., Inc. 4-aza-pregnane 5α-reductase isozyme 1 inhibitors

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377584A (en) 1978-04-13 1983-03-22 Merck & Co., Inc. 4-Aza-17β-substituted-5α-androstan-3-one-reductase inhibitors
US4220775A (en) * 1979-03-15 1980-09-02 Merck & Co., Inc. Preparation of 4-aza-17-substituted-5α-androstan-3-ones useful as 5α-reductase inhibitors
US5571817A (en) * 1984-02-27 1996-11-05 Merck & Co., Inc. Methods of treating androgenic alopecia with finasteride [17β-N-mono-substituted-carbamoyl-4-aza-5-α-androst-1-en-ones]
US5151429A (en) * 1984-02-27 1992-09-29 Merck & Co., Inc. 17β-acyl-4-aza-5α-androst-1-ene-3-ones as 5α reductase inhibitors
US4760071A (en) * 1984-02-27 1988-07-26 Merck & Co., Inc. 17β-N-monosubstituted carbamoyl-4-aza-5α-androst-1-en-3-ones which are active as testosterone 5α-reductase inhibitors
US4859681A (en) * 1984-02-27 1989-08-22 Merck & Co., Inc. 17 α-Acyl-4-aza-5a-androst-1-en-3-ones as 5 alpha-reductase inhibitors
US5049562A (en) * 1984-02-27 1991-09-17 Merck & Co., Inc. 17β-acyl-4-aza-5α-androst-1-ene-3-ones as 5α-reductase inhibitors
US5120742A (en) * 1984-02-27 1992-06-09 Merck & Co., Inc. 17 β-acyl-4-aza-5 α-androst-1-ene-3-ones as 5 α-reductase inhibitors
US5138063A (en) * 1984-02-27 1992-08-11 Merck & Co., Inc. 17β-methoxycarbonyl-4-aza-androsten-1-en-3-ones
US5098908A (en) * 1990-06-20 1992-03-24 Merck & Co., Inc. 17β-hydroxybenzoyl-4-aza-5α-androst-1-en-3-ones as testosterone reductase inhibitors
US5151430A (en) * 1990-06-20 1992-09-29 Merck & Co., Inc. Specific 17β-thiobenzoyl-4-aza-5α-androst-1-en-3-ones as antiandrogen agents
US5061802A (en) * 1990-06-20 1991-10-29 Merck & Co. Inc. 17β-aminobenzoyl-4-aza-5α-androst-1-en-3-ones as benign prostatic hypertrophy agents
US5510351A (en) * 1992-05-20 1996-04-23 Merck & Co., Inc. Delta-17 and delta-20 olefinic and saturated 17 beta-substituted 4-aza-5 alpha-androstan-ones as 5 alpha reductase inhibitors useful in the prevention and treatment of hyperandrogenic disorders
US5620986A (en) * 1992-05-20 1997-04-15 Merck & Co., Inc. 17 urea, thiourea, thiocarbamyl and carbamyl4-azasteroid 5-reductase inhibitors useful in the prevention and treatment of hyperandrogenic disorders
US5760045A (en) * 1992-05-20 1998-06-02 Merck & Co., Inc. Delta-17 and delta-20 olefinic and saturated 17β-substituted-4-aza-5α-androstan-3-ones as 5α-reductase inhibitors useful in the prevention and treatment of hyperandrogenic disorders
US5639741A (en) * 1992-05-20 1997-06-17 Merck & Co., Inc. 17-amino substituted 4-azasteroid 5α-reductase inhibitors
US5237064A (en) * 1992-05-20 1993-08-17 Merck & Co., Inc. Process for producing 7β-substituted-aza-5αandrostan-3-ones
US5527807A (en) * 1992-05-20 1996-06-18 Merck & Co., Inc. 7β-substituted-4-aza-5α-cholestan-3-ones as 5α reductase inhibitors useful in the prevention and treatment of hyperandrogenetic disorders
US5536727A (en) * 1992-05-20 1996-07-16 Merck & Co., Inc. 17-Ethers and thioethers of 4-aza-steroids
US5610162A (en) * 1992-05-20 1997-03-11 Merck & Co., Inc. Ester derivatives of 4-aza-steroids
US5494914A (en) * 1992-05-21 1996-02-27 Endorecherche Inhibitors for testosterone 5α-reductase activity
US5324734A (en) * 1992-09-15 1994-06-28 Merck & Co., Inc. Oxidization metabolites of 5-α-23-methyl-4-aza-21-nor-chol-1-ene-3, 20-dione
US5278159A (en) * 1992-10-06 1994-01-11 Merck & Co., Inc. Aryl ester derivatives of 3-oxo-4-aza-androstane 17-β-carboxylates as 5-α-reductase inhibitors
US5629318A (en) * 1992-12-18 1997-05-13 Merck & Co., Inc. Method of treatment of chronic prostatitis with 17β-N-monosubstituted-carbamoyl-4-aza-5α-androst-1-en-3-ones
US5359071A (en) * 1993-03-12 1994-10-25 Merck & Co., Inc. 15-substituted 4-azasteroids
US5621104A (en) * 1993-03-24 1997-04-15 Merck & Co., Inc. Substituted 3-phenanthridinone derivatives as 5-alpha-reductase inhibitors
US5658922A (en) * 1993-06-28 1997-08-19 Merck & Co., Inc. 4-aza-pregnane 5α-reductase isozyme 1 inhibitors
WO1996007643A1 (en) * 1994-09-07 1996-03-14 Merck & Co., Inc. Process for the stereoselective reduction of steroid enelactams
US5470976A (en) * 1994-09-07 1995-11-28 Merck & Co., Inc. Process for the stereoselective reduction of steroid enelactams
US5696266A (en) * 1994-09-07 1997-12-09 Merck & Co., Inc. Process for the stereoselective reduction of steroid enelactams
US5817802A (en) * 1994-09-07 1998-10-06 Merck & Co., Inc. Process for the stereoselective reduction of steroid enelactams

Similar Documents

Publication Publication Date Title
FR1465544A (en) Aromatic steroid derivatives substituted by an endocyclic nitrogen atom and method of preparation
FR1514122A (en) Aromatic α-ring-substituted steroid derivatives and method of preparation
FR1368727A (en) Estradiol derivatives and method of preparation
FR1465400A (en) Novel modified d-ring steroid derivatives and method of preparation
FR1453207A (en) Derivatives of an estrone isomer and method of preparation
FR1359642A (en) Colchicine derivatives and method of preparation
FR1492772A (en) New triene steroid derivatives and method of preparation
FR1453216A (en) New estradiol derivatives and method of preparation
FR1504500A (en) New 11-substituted steroid derivatives and method of preparation
FR96681E (en) New derivatives of unsaturated steroids substituted by an endocyclic oxygen atom and method of preparation.
FR1512320A (en) New colchicium derivatives and method of preparation
FR1453219A (en) Steroid derivatives and method of preparation
FR1375049A (en) Colchicium derivatives and method of preparation
FR1344474A (en) Colchicine and thiocolchicine derivatives and method of preparation
FR1359639A (en) Colchicine and thiocolchicine derivatives and method of preparation
FR1359637A (en) Cochicine and thiocolchicine derivatives and method of preparation
FR1519508A (en) Fluorinated derivatives of aromatic steroids and method of preparation
FR1514080A (en) Estradiene derivatives and method of preparation
FR1453212A (en) Steroid derivatives and method of preparation
FR1514073A (en) Gonatriene substituted derivatives and method of preparation
FR1373654A (en) Hydroxymethyl pregnane derivatives and method of preparation
FR1347136A (en) Colchicine and thiocolchicine derivatives and method of preparation
FR1426075A (en) Substituted derivatives of estradiol and method of preparation
FR1514067A (en) Derivative of a tetracyclic lactone and method of preparation
FR1369964A (en) Alkyl estradiene derivatives and method of preparation