IN184976B - - Google Patents

Info

Publication number
IN184976B
IN184976B IN1298DE1996A IN184976B IN 184976 B IN184976 B IN 184976B IN 1298DE1996 A IN1298DE1996 A IN 1298DE1996A IN 184976 B IN184976 B IN 184976B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Jag Mohan Khanna
Naresh Kumar
Chandra Has Khanduri
Mukesh Kumar Sharma
Pankaj Sharma
Swargam Sethy Anarayana
Girij Pal Singh
Original Assignee
Ranbaxy 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 Ranbaxy Lab Ltd filed Critical Ranbaxy Lab Ltd
Priority to IN1298DE1996 priority Critical patent/IN184976B/en
Priority to US08/728,808 priority patent/US5756729A/en
Priority to CA002206219A priority patent/CA2206219A1/en
Priority to NZ314950A priority patent/NZ314950A/en
Priority to AU23732/97A priority patent/AU2373297A/en
Priority to JP9157022A priority patent/JPH1059973A/ja
Priority to US08/918,393 priority patent/US5792874A/en
Publication of IN184976B publication Critical patent/IN184976B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/10Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D339/00Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02Five-membered rings
    • C07D339/06Five-membered rings having the hetero atoms in positions 1 and 3, e.g. cyclic dithiocarbonates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D339/00Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/08Six-membered rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
IN1298DE1996 1996-06-13 1996-06-13 IN184976B (el)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IN1298DE1996 IN184976B (el) 1996-06-13 1996-06-13
US08/728,808 US5756729A (en) 1996-06-13 1996-10-09 Process for the manufacture of 8-chloro-6 (2-fluorophenyl)-1 methyl-4H-imidazo 1,5a! 1,4! benzodiazepine (midazolam)
CA002206219A CA2206219A1 (en) 1996-06-13 1997-05-27 A novel process for the manufacture of 8-chloro-6-(2-fluorophenyl)-1-methyl-4h-imidazo [1,5a] [1,4] benzodiazepine (midazolam)
NZ314950A NZ314950A (en) 1996-06-13 1997-05-28 Preparation of imidazobenzodiazepine derivatives; intermediate 1,3-dithiolane derivatives
AU23732/97A AU2373297A (en) 1996-06-13 1997-05-30 A novel process for the manufacture of 8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo(1,5a)(1,4) benzodiazepine (midazolam)
JP9157022A JPH1059973A (ja) 1996-06-13 1997-06-13 8−クロロ−6−(2−フルオロフェニル)−1−メチル−4H−イミダゾ[1,5a][1,4]ベンゾジアゼピン(ミダゾラム)の新規な製造方法および該方法に用いられる中間体
US08/918,393 US5792874A (en) 1996-06-13 1997-08-26 Process for the manufacture of 8-chloro-6-(2-flourophenyl)-1-methyl-4H-imidazo 1,5A! 1,4!benzodiazepine (midazolam)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1298DE1996 IN184976B (el) 1996-06-13 1996-06-13

Publications (1)

Publication Number Publication Date
IN184976B true IN184976B (el) 2000-10-14

Family

ID=11092668

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1298DE1996 IN184976B (el) 1996-06-13 1996-06-13

Country Status (2)

Country Link
US (1) US5756729A (el)
IN (1) IN184976B (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2013161A1 (en) * 2006-05-02 2009-01-14 DSMIP Assets B.V. Process for the deprotection of protected amines

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1517164A (en) * 1974-08-20 1978-07-12 Roche Products Ltd Substituted-phenyl ketones and a process for the manufacture thereof
GB1517165A (en) * 1974-08-20 1978-07-12 Roche Products Ltd Substituted-phenyl ketones containing a protected dipeptide residue
US4307237A (en) * 1974-09-11 1981-12-22 Hoffmann-La Roche Inc. Imidazoles
US4280957A (en) * 1974-09-11 1981-07-28 Hoffmann-La Roche Inc. Imidazodiazepines and processes therefor
ZA755418B (en) * 1974-09-11 1977-06-29 Hoffmann La Roche Diazepine derivatives
US4005099A (en) * 1975-11-21 1977-01-25 The Upjohn Company 1-[(Dimethylamino)-methyl]-6-aryl-4H-imidazo[1,5-a][1,4]benzodiazepines
US4194049A (en) * 1979-03-29 1980-03-18 Hoffmann-La Roche Inc. 2-[[2-Methyl-1-[2-benzoyl(or benzyl)phenyl]-1H-imidazol-5-yl]methyl]-1H-isoindole-1,3(2H)-diones
US4226771A (en) * 1979-07-25 1980-10-07 Hoffmann-La Roche Inc. 1,2,5-Oxadiazino[5,4-a][1,4]benzodiazepine derivatives
JPS6045875B2 (ja) * 1979-12-07 1985-10-12 エフ・ホフマン・ラ・ロツシユ・ウント・カンパニ−・アクチエンゲゼルシヤフト イミダゾ−ル誘導体

Also Published As

Publication number Publication date
US5756729A (en) 1998-05-26

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