AR193042A1 - Un procedimiento para preparar un compuesto de tetrazol - Google Patents

Un procedimiento para preparar un compuesto de tetrazol

Info

Publication number
AR193042A1
AR193042A1 AR237589A AR23758971A AR193042A1 AR 193042 A1 AR193042 A1 AR 193042A1 AR 237589 A AR237589 A AR 237589A AR 23758971 A AR23758971 A AR 23758971A AR 193042 A1 AR193042 A1 AR 193042A1
Authority
AR
Argentina
Prior art keywords
preparing
procedure
tetrazole compound
tetrazole
compound
Prior art date
Application number
AR237589A
Other languages
English (en)
Spanish (es)
Original Assignee
Fisons 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 Fisons Ltd filed Critical Fisons Ltd
Application granted granted Critical
Publication of AR193042A1 publication Critical patent/AR193042A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 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 in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Medicinal Preparation (AREA)
AR237589A 1970-08-27 1971-08-26 Un procedimiento para preparar un compuesto de tetrazol AR193042A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3082871A GB1356379A (en) 1970-08-27 1970-08-27 Tetrazole derivatives
GB3082871 1971-07-01

Publications (1)

Publication Number Publication Date
AR193042A1 true AR193042A1 (es) 1973-03-30

Family

ID=26260624

Family Applications (1)

Application Number Title Priority Date Filing Date
AR237589A AR193042A1 (es) 1970-08-27 1971-08-26 Un procedimiento para preparar un compuesto de tetrazol

Country Status (19)

Country Link
AR (1) AR193042A1 (enrdf_load_stackoverflow)
AT (2) AT319943B (enrdf_load_stackoverflow)
AU (1) AU3280571A (enrdf_load_stackoverflow)
BE (1) BE771818A (enrdf_load_stackoverflow)
BG (1) BG19182A3 (enrdf_load_stackoverflow)
CH (5) CH544085A (enrdf_load_stackoverflow)
CU (1) CU33570A (enrdf_load_stackoverflow)
DD (1) DD95008A5 (enrdf_load_stackoverflow)
DE (1) DE2142556A1 (enrdf_load_stackoverflow)
ES (1) ES394550A1 (enrdf_load_stackoverflow)
FR (1) FR2103553B1 (enrdf_load_stackoverflow)
GB (1) GB1356379A (enrdf_load_stackoverflow)
HU (1) HU164233B (enrdf_load_stackoverflow)
IE (1) IE35567B1 (enrdf_load_stackoverflow)
IL (1) IL37591A (enrdf_load_stackoverflow)
LU (1) LU63792A1 (enrdf_load_stackoverflow)
NL (1) NL7111790A (enrdf_load_stackoverflow)
NO (1) NO133449C (enrdf_load_stackoverflow)
OA (1) OA03910A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489749A (fr) * 1965-03-25 1967-07-28 Fisons Pharmaceuticals Ltd Procédé de préparation de composés bis-chromonylés et leurs dérivés
CA960223A (en) * 1970-02-05 1974-12-31 Mervyn E. Peel Tetrazolyl chromones

Also Published As

Publication number Publication date
NL7111790A (enrdf_load_stackoverflow) 1972-02-29
BE771818A (fr) 1972-02-28
IE35567B1 (en) 1976-03-18
CU33570A (enrdf_load_stackoverflow) 1974-02-13
HU164233B (enrdf_load_stackoverflow) 1974-01-28
CH567015A5 (enrdf_load_stackoverflow) 1975-09-30
NO133449C (enrdf_load_stackoverflow) 1976-05-05
FR2103553B1 (enrdf_load_stackoverflow) 1975-10-10
IL37591A0 (en) 1971-11-29
ES394550A1 (es) 1975-03-16
CH567016A5 (enrdf_load_stackoverflow) 1975-09-30
BG19182A3 (bg) 1975-04-30
CH567017A5 (enrdf_load_stackoverflow) 1975-09-30
AT322553B (de) 1975-05-26
NO133449B (enrdf_load_stackoverflow) 1976-01-26
GB1356379A (en) 1974-06-12
IE35567L (en) 1972-02-27
IL37591A (en) 1974-12-31
AU3280571A (en) 1973-03-01
LU63792A1 (enrdf_load_stackoverflow) 1972-04-04
DD95008A5 (enrdf_load_stackoverflow) 1973-01-12
OA03910A (fr) 1975-08-14
CH544108A (fr) 1973-11-15
AT319943B (de) 1975-01-10
FR2103553A1 (enrdf_load_stackoverflow) 1972-04-14
DE2142556A1 (de) 1972-03-02
CH544085A (fr) 1973-12-28

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