ES538455A0 - Procedimiento para la preparacion de adinazolamo metanosulfonato cristalino, esencialmente no higroscopico - Google Patents

Procedimiento para la preparacion de adinazolamo metanosulfonato cristalino, esencialmente no higroscopico

Info

Publication number
ES538455A0
ES538455A0 ES538455A ES538455A ES538455A0 ES 538455 A0 ES538455 A0 ES 538455A0 ES 538455 A ES538455 A ES 538455A ES 538455 A ES538455 A ES 538455A ES 538455 A0 ES538455 A0 ES 538455A0
Authority
ES
Spain
Prior art keywords
methanosulphonate
adinazolame
hygroscopic
crystalline
procedure
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
Application number
ES538455A
Other languages
English (en)
Other versions
ES8603714A1 (es
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn 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
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of ES538455A0 publication Critical patent/ES538455A0/es
Publication of ES8603714A1 publication Critical patent/ES8603714A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES538455A 1983-12-19 1984-12-10 Procedimiento para la preparacion de adinazolamo metanosulfonato cristalino, esencialmente no higroscopico Expired ES8603714A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56268583A 1983-12-19 1983-12-19

Publications (2)

Publication Number Publication Date
ES538455A0 true ES538455A0 (es) 1986-01-16
ES8603714A1 ES8603714A1 (es) 1986-01-16

Family

ID=24247327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538455A Expired ES8603714A1 (es) 1983-12-19 1984-12-10 Procedimiento para la preparacion de adinazolamo metanosulfonato cristalino, esencialmente no higroscopico

Country Status (10)

Country Link
EP (1) EP0146306B1 (es)
JP (1) JPS60166685A (es)
KR (1) KR890005303B1 (es)
AU (1) AU571024B2 (es)
CA (1) CA1234810A (es)
DE (1) DE3477196D1 (es)
ES (1) ES8603714A1 (es)
HK (1) HK16092A (es)
PH (1) PH21251A (es)
ZA (1) ZA848791B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684725A (en) * 1983-12-19 1987-08-04 The Upjohn Company Non-hygroscopic adinazolam methanesulfonate salt and process therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH545803A (es) * 1971-01-21 1974-02-15
US4250094A (en) * 1971-04-28 1981-02-10 The Upjohn Company 1-(Aminoalkyl) substituted-6-phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines
FI53821C (fi) * 1971-11-15 1978-08-10 Ciba Geigy Ag Foerfarande foer framstaellning av farmakologiskt vaerdefull 6-fenyl-8-klor-4h-s-triazolo(4 3-a)(1 4)bensodiazepin-1-metanol
US3910944A (en) * 1974-11-20 1975-10-07 Upjohn Co Spiro(cyclopropane-1,4{40 -(4H)-s-triazolo-(4,3-a)(1,4)benzodiazepines)
US4009175A (en) * 1976-03-15 1977-02-22 The Upjohn Company 1-[(Aminooxy)-methyl]-6-substituted-4H-s-triazolo[4,3-a][1,4] benzodiazepines

Also Published As

Publication number Publication date
AU3537184A (en) 1985-06-27
DE3477196D1 (de) 1989-04-20
KR850004761A (ko) 1985-07-27
ZA848791B (en) 1985-06-26
KR890005303B1 (ko) 1989-12-20
HK16092A (en) 1992-03-06
JPH0481994B2 (es) 1992-12-25
JPS60166685A (ja) 1985-08-29
EP0146306A1 (en) 1985-06-26
EP0146306B1 (en) 1989-03-15
AU571024B2 (en) 1988-03-31
PH21251A (en) 1987-08-31
CA1234810A (en) 1988-04-05
ES8603714A1 (es) 1986-01-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102