CA1233826A - 4-(2-phenoxyethyl)-1,2,4-triazolone process - Google Patents

4-(2-phenoxyethyl)-1,2,4-triazolone process

Info

Publication number
CA1233826A
CA1233826A CA000468894A CA468894A CA1233826A CA 1233826 A CA1233826 A CA 1233826A CA 000468894 A CA000468894 A CA 000468894A CA 468894 A CA468894 A CA 468894A CA 1233826 A CA1233826 A CA 1233826A
Authority
CA
Canada
Prior art keywords
compound
amide
activating agent
phenoxyethyl
iii
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
CA000468894A
Other languages
English (en)
French (fr)
Inventor
Gary D. Madding
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.)
Bristol Myers Co
Original Assignee
Bristol Myers Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24222593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1233826(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Application granted granted Critical
Publication of CA1233826A publication Critical patent/CA1233826A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/12—Oxygen or sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA000468894A 1983-11-30 1984-11-29 4-(2-phenoxyethyl)-1,2,4-triazolone process Expired CA1233826A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55672783A 1983-11-30 1983-11-30
US556,727 1983-11-30

Publications (1)

Publication Number Publication Date
CA1233826A true CA1233826A (en) 1988-03-08

Family

ID=24222593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468894A Expired CA1233826A (en) 1983-11-30 1984-11-29 4-(2-phenoxyethyl)-1,2,4-triazolone process

Country Status (25)

Country Link
JP (1) JPS60132969A (de)
KR (1) KR890000990B1 (de)
AT (1) AT387571B (de)
AU (1) AU576338B2 (de)
BE (1) BE901165A (de)
CA (1) CA1233826A (de)
CH (1) CH663613A5 (de)
CY (2) CY1472A (de)
DE (1) DE3443820C2 (de)
DK (3) DK159970C (de)
ES (2) ES8609282A1 (de)
FI (1) FI81785C (de)
FR (1) FR2555582B1 (de)
GB (2) GB2150567B (de)
GR (1) GR81110B (de)
HK (2) HK16389A (de)
IE (1) IE74871B1 (de)
IT (1) IT1178641B (de)
KE (1) KE3852A (de)
LU (1) LU85657A1 (de)
NL (1) NL8403635A (de)
SE (3) SE456993B (de)
SG (1) SG80588G (de)
YU (2) YU44721B (de)
ZA (1) ZA849264B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900485A (en) * 1996-07-29 1999-05-04 Apotex, Inc. Methods for the manufacture of neofazodone
US6596866B2 (en) 2001-09-10 2003-07-22 Brantford Chemicals Inc. Process for the preparation of nefazodone hydrochloride

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19902960A1 (de) 1999-01-26 2000-07-27 Bayer Ag Verfahren zur Herstellung von Methylcarbazat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126882B (de) * 1960-05-03 1962-04-05 Boehringer Sohn Ingelheim Verfahren zur Herstellung von 1,2,4-Triazolonen-(5)
DE1545646B1 (de) * 1965-12-15 1969-09-18 Boehringer Sohn Ingelheim 1,3-Dimethyl-4-(2',4'-dichlorphenyl)-1,2,4-triazolon-(5) und Verfahren zu dessen Herstellung
US4487773A (en) * 1981-03-16 1984-12-11 Mead Johnson & Company 1,2,4-Triazol-3-one antidepressants
US4338317A (en) * 1981-03-16 1982-07-06 Mead Johnson & Company Phenoxyethyl-1,2,4,-triazol-3-one antidepressants
US4613600A (en) * 1983-09-30 1986-09-23 Mead Johnson & Company Antidepressant 1,2,4-triazolone compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900485A (en) * 1996-07-29 1999-05-04 Apotex, Inc. Methods for the manufacture of neofazodone
US6596866B2 (en) 2001-09-10 2003-07-22 Brantford Chemicals Inc. Process for the preparation of nefazodone hydrochloride

Also Published As

Publication number Publication date
DK171451B1 (da) 1996-11-04
GB2185983B (en) 1988-01-13
SE8406045L (sv) 1985-05-31
SE469894B (sv) 1993-10-04
IE74871B1 (en) 1997-08-13
GB2150567A (en) 1985-07-03
SE8801409L (sv) 1988-04-15
JPH0516424B2 (de) 1993-03-04
GR81110B (en) 1985-04-01
FI844647L (fi) 1985-05-31
DK70890A (da) 1990-03-19
SE464025B (sv) 1991-02-25
AU3609284A (en) 1985-06-06
SG80588G (en) 1989-07-07
DK70790D0 (da) 1990-03-19
GB2150567B (en) 1988-01-13
DE3443820A1 (de) 1985-06-20
ES538079A0 (es) 1986-07-16
YU82686A (en) 1986-10-31
HK16289A (en) 1989-03-03
SE456993B (sv) 1988-11-21
DK567384A (da) 1985-05-31
GB2185983A (en) 1987-08-05
SE8801408D0 (sv) 1988-04-15
FI844647A0 (fi) 1984-11-27
YU199884A (en) 1986-10-31
NL8403635A (nl) 1985-06-17
BE901165A (fr) 1985-05-29
FI81785C (fi) 1990-12-10
HK16389A (en) 1989-03-03
KR850004244A (ko) 1985-07-11
ES553547A0 (es) 1987-06-16
FR2555582B1 (fr) 1987-02-27
JPS60132969A (ja) 1985-07-16
ES8706320A1 (es) 1987-06-16
CY1471A (en) 1989-07-21
CY1472A (en) 1989-07-21
DK70790A (da) 1990-03-19
KR890000990B1 (ko) 1989-04-15
DK159970C (da) 1991-05-27
FI81785B (fi) 1990-08-31
GB8430275D0 (en) 1985-01-09
FR2555582A1 (fr) 1985-05-31
ZA849264B (en) 1985-07-31
YU44721B (en) 1990-12-31
AU576338B2 (en) 1988-08-25
DK70890D0 (da) 1990-03-19
ES8609282A1 (es) 1986-07-16
IE843059L (en) 1985-05-30
YU45325B (en) 1992-05-28
LU85657A1 (fr) 1985-07-17
CH663613A5 (de) 1987-12-31
DE3443820C2 (de) 1997-01-09
GB8702275D0 (en) 1987-03-11
IT1178641B (it) 1987-09-09
DK159970B (da) 1991-01-07
SE8801409D0 (sv) 1988-04-15
AT387571B (de) 1989-02-10
IT8423808A0 (it) 1984-11-29
KE3852A (en) 1989-05-05
DK567384D0 (da) 1984-11-29
SE8801408L (sv) 1988-04-15
SE8406045D0 (sv) 1984-11-29

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Legal Events

Date Code Title Description
MKEX Expiry