ES401632A1 - Procedimiento para la preparacion de 1,5-benzodiazepinas. - Google Patents

Procedimiento para la preparacion de 1,5-benzodiazepinas.

Info

Publication number
ES401632A1
ES401632A1 ES401632A ES401632A ES401632A1 ES 401632 A1 ES401632 A1 ES 401632A1 ES 401632 A ES401632 A ES 401632A ES 401632 A ES401632 A ES 401632A ES 401632 A1 ES401632 A1 ES 401632A1
Authority
ES
Spain
Prior art keywords
benzodiazepines
preparing
dialkyl
reacting
acid dihalide
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
ES401632A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority claimed from DE19712118262 external-priority patent/DE2118262C3/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES401632A1 publication Critical patent/ES401632A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304—Acyclic saturated phosphine oxides or thioxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ES401632A 1971-04-15 1972-04-10 Procedimiento para la preparacion de 1,5-benzodiazepinas. Expired ES401632A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712118262 DE2118262C3 (de) 1971-04-15 1,5-Benzodtazepinphosphorverbindungen, Verfahren zu ihrer Herstellung und diese enthaltende Mittel

Publications (1)

Publication Number Publication Date
ES401632A1 true ES401632A1 (es) 1975-02-16

Family

ID=5804787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401632A Expired ES401632A1 (es) 1971-04-15 1972-04-10 Procedimiento para la preparacion de 1,5-benzodiazepinas.

Country Status (29)

Country Link
US (1) US3718645A (es)
JP (1) JPS5750799B1 (es)
AR (2) AR192762A1 (es)
AT (1) AT315853B (es)
AU (1) AU459339B2 (es)
BE (1) BE782213A (es)
BG (2) BG20373A3 (es)
BR (1) BR7202216D0 (es)
CA (1) CA966483A (es)
CH (2) CH570414A5 (es)
CS (2) CS181744B2 (es)
DD (1) DD98677A5 (es)
DK (1) DK138542C (es)
EG (1) EG10547A (es)
ES (1) ES401632A1 (es)
FI (1) FI51351C (es)
FR (1) FR2133751B1 (es)
GB (1) GB1391288A (es)
HU (1) HU165360B (es)
IE (1) IE36291B1 (es)
IL (1) IL39208A (es)
IT (1) IT1051356B (es)
NL (1) NL7204983A (es)
PL (2) PL85047B1 (es)
RO (2) RO62303A (es)
SE (1) SE373857B (es)
SU (1) SU459889A3 (es)
YU (2) YU99672A (es)
ZA (1) ZA722518B (es)

Also Published As

Publication number Publication date
IL39208A0 (en) 1972-06-28
DE2118262A1 (de) 1972-11-02
RO62303A (es) 1977-09-15
YU250178A (en) 1979-12-31
DK138542B (da) 1978-09-25
DK138542C (da) 1979-03-05
BE782213A (fr) 1972-10-17
BG20373A3 (bg) 1975-11-05
FR2133751A1 (es) 1972-12-01
CH572066A5 (es) 1976-01-30
US3718645A (en) 1973-02-27
AR192762A1 (es) 1973-03-14
IT1051356B (it) 1981-04-21
YU99672A (en) 1979-12-31
NL7204983A (es) 1972-10-17
FI51351C (fi) 1976-12-10
FI51351B (es) 1976-08-31
AR210976A1 (es) 1977-10-14
DD98677A5 (es) 1973-07-05
CS181744B2 (en) 1978-03-31
HU165360B (es) 1974-08-28
AU4108472A (en) 1973-10-18
AT315853B (de) 1974-06-10
PL85047B1 (es) 1976-04-30
IL39208A (en) 1974-07-31
CS181707B2 (en) 1978-03-31
CH570414A5 (es) 1975-12-15
RO63622A (fr) 1978-08-15
DE2118262B2 (de) 1976-07-01
SU459889A3 (ru) 1975-02-05
AU459339B2 (en) 1975-02-27
SE373857B (es) 1975-02-17
IE36291B1 (en) 1976-09-29
BR7202216D0 (pt) 1973-07-17
CA966483A (en) 1975-04-22
ZA722518B (en) 1973-01-31
JPS5750799B1 (es) 1982-10-28
EG10547A (en) 1976-06-30
GB1391288A (en) 1975-04-23
FR2133751B1 (es) 1975-04-25
PL91826B1 (es) 1977-03-31
BG20110A3 (bg) 1975-10-30
IE36291L (en) 1972-10-15

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