JPS5214786A - New preparation method of nnsubstituted triazolone - Google Patents
New preparation method of nnsubstituted triazoloneInfo
- Publication number
- JPS5214786A JPS5214786A JP8709576A JP8709576A JPS5214786A JP S5214786 A JPS5214786 A JP S5214786A JP 8709576 A JP8709576 A JP 8709576A JP 8709576 A JP8709576 A JP 8709576A JP S5214786 A JPS5214786 A JP S5214786A
- Authority
- JP
- Japan
- Prior art keywords
- nnsubstituted
- triazolone
- new preparation
- preparation
- new
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5065175A IT1047702B (en) | 1975-07-24 | 1975-07-24 | NEW SYNTHESIS OF THE PSYCHOPARMACIES NAMED TRAZODONE AND HETEROPERIDONE |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5214786A true JPS5214786A (en) | 1977-02-03 |
JPS596306B2 JPS596306B2 (en) | 1984-02-10 |
Family
ID=11273460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8709576A Expired JPS596306B2 (en) | 1975-07-24 | 1976-07-20 | New method for producing N-substituted triazolone derivatives |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS596306B2 (en) |
ES (2) | ES450116A1 (en) |
FR (1) | FR2318871A1 (en) |
IT (1) | IT1047702B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010535170A (en) * | 2007-08-03 | 2010-11-18 | アジェンデ・キミケ・リウニテ・アンジェリニ・フランチェスコ・ア・チ・エレ・ア・エフェ・ソシエタ・ペル・アチオニ | Purified forms of trazodone and trazodone hydrochloride |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1314283B1 (en) * | 1999-12-16 | 2002-12-06 | Acraf | TRAZODONE HYDROCHLORIDE AND A PROCEDURE TO PREPARE IT. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR8135M (en) * | 1968-12-31 | 1970-08-10 | ||
IT1052119B (en) * | 1972-10-16 | 1981-06-20 | Sigma Tau Ind Farmaceuti | TRIAZOLINONE DERIVATIVES AND PROCEDURE FOR THEIR PREPARATION |
IT1052130B (en) * | 1973-10-15 | 1981-06-20 | Sigma Tau Ind Farmaceuti | TRIAZOLINONE DERIVATIVES AND PROCEDURE FOR THEIR PREPARATION |
-
1975
- 1975-07-24 IT IT5065175A patent/IT1047702B/en active
-
1976
- 1976-07-20 JP JP8709576A patent/JPS596306B2/en not_active Expired
- 1976-07-22 FR FR7622407A patent/FR2318871A1/en active Granted
- 1976-07-23 ES ES450116A patent/ES450116A1/en not_active Expired
-
1977
- 1977-08-01 ES ES461249A patent/ES461249A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010535170A (en) * | 2007-08-03 | 2010-11-18 | アジェンデ・キミケ・リウニテ・アンジェリニ・フランチェスコ・ア・チ・エレ・ア・エフェ・ソシエタ・ペル・アチオニ | Purified forms of trazodone and trazodone hydrochloride |
JP2014221788A (en) * | 2007-08-03 | 2014-11-27 | アジェンデ・キミケ・リウニテ・アンジェリニ・フランチェスコ・ア・チ・エレ・ア・エフェ・ソシエタ・ペル・アチオニAziende Chimiche Riunite Angelini Francesco A.C.R.A.F.Societa Per Azioni | Purified trazodone and trazodone hydrochloride |
JP2017141246A (en) * | 2007-08-03 | 2017-08-17 | アジェンデ・キミケ・リウニテ・アンジェリニ・フランチェスコ・ア・チ・エレ・ア・エフェ・ソシエタ・ペル・アチオニAziende Chimiche Riunite Angelini Francesco A.C.R.A.F.Societa Per Azioni | Trazodone and trazodone hydrochloride with purified form |
Also Published As
Publication number | Publication date |
---|---|
JPS596306B2 (en) | 1984-02-10 |
ES450116A1 (en) | 1977-11-16 |
IT1047702B (en) | 1980-10-20 |
FR2318871A1 (en) | 1977-02-18 |
FR2318871B1 (en) | 1982-11-19 |
ES461249A1 (en) | 1978-12-01 |
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