AT310939B - Process for the preparation of a new local anesthetic agent with a long duration of action - Google Patents

Process for the preparation of a new local anesthetic agent with a long duration of action

Info

Publication number
AT310939B
AT310939B AT1084971A AT1084971A AT310939B AT 310939 B AT310939 B AT 310939B AT 1084971 A AT1084971 A AT 1084971A AT 1084971 A AT1084971 A AT 1084971A AT 310939 B AT310939 B AT 310939B
Authority
AT
Austria
Prior art keywords
preparation
action
local anesthetic
long duration
anesthetic agent
Prior art date
Application number
AT1084971A
Other languages
German (de)
Inventor
J F Adams Herbert
H Takman Bertil
Original Assignee
Astra Pharma Prod
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 Astra Pharma Prod filed Critical Astra Pharma Prod
Application granted granted Critical
Publication of AT310939B publication Critical patent/AT310939B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT1084971A 1971-01-26 1971-12-17 Process for the preparation of a new local anesthetic agent with a long duration of action AT310939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10994271A 1971-01-26 1971-01-26

Publications (1)

Publication Number Publication Date
AT310939B true AT310939B (en) 1973-10-25

Family

ID=22330411

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1084871A AT310938B (en) 1971-01-26 1971-12-17 Process for the preparation of a new local anesthetic agent with a long duration of action
AT1084971A AT310939B (en) 1971-01-26 1971-12-17 Process for the preparation of a new local anesthetic agent with a long duration of action

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT1084871A AT310938B (en) 1971-01-26 1971-12-17 Process for the preparation of a new local anesthetic agent with a long duration of action

Country Status (18)

Country Link
AT (2) AT310938B (en)
AU (1) AU465875B2 (en)
BE (2) BE776769A (en)
BR (2) BR7108428D0 (en)
CA (2) CA986012A (en)
DD (2) DD96400A5 (en)
DE (2) DE2163055A1 (en)
DK (2) DK130389B (en)
ES (2) ES398108A1 (en)
FR (2) FR2123278B1 (en)
GB (1) GB1370904A (en)
HU (2) HU162185B (en)
IE (2) IE35937B1 (en)
LU (1) LU64664A1 (en)
NL (2) NL7117401A (en)
NO (2) NO135892C (en)
SE (2) SE391127B (en)
ZA (2) ZA718327B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917894A (en) * 1988-06-29 1990-04-17 Beecham Inc. Rapid-onset long-duration oral anesthetic composition
AU6883798A (en) * 1997-04-02 1998-10-22 Regents Of The University Of California, The Method of anesthesia
AU7389098A (en) 1997-05-16 1998-12-08 Brigham And Women's Hospital Local anesthetic formulations
WO2007110221A1 (en) 2006-03-27 2007-10-04 Wex Pharmaceuticals Inc. Use of sodium channel blockers for the treatment of neuropathic pain developing as a consequence of chemotherapy
US8952152B2 (en) 2009-03-24 2015-02-10 Proteus S.A. Methods for purifying phycotoxins, pharmaceutical compositions containing purified phycotoxins, and methods of use thereof
RU2015143665A (en) 2013-03-15 2017-04-27 Дзе Чилдрен'З Медикал Сентер Корпорейшн COMBINED DRUGS OF NEOSAXITOXIN FOR PROLONGED LOCAL ANESTHESIA

Also Published As

Publication number Publication date
AU465875B2 (en) 1975-10-09
LU64664A1 (en) 1972-08-23
DE2163054B2 (en) 1978-06-01
FR2123278B1 (en) 1975-08-01
HU162185B (en) 1973-01-29
NO135892B (en) 1977-03-14
IE35910B1 (en) 1976-06-23
NO135891C (en) 1978-05-16
IE35937B1 (en) 1976-07-07
BE776768A (en) 1972-06-16
NL7117404A (en) 1972-07-28
ZA718327B (en) 1972-09-27
GB1370904A (en) 1974-10-16
NO135892C (en) 1978-05-16
DD96400A5 (en) 1973-03-20
CA983850A (en) 1976-02-17
DE2163054C3 (en) 1979-02-01
HU162347B (en) 1973-02-28
DE2163055A1 (en) 1972-10-12
SE391127B (en) 1977-02-07
CA986012A (en) 1976-03-23
IE35937L (en) 1972-07-26
FR2123277B1 (en) 1975-06-13
NO135891B (en) 1977-03-14
DE2163054A1 (en) 1974-05-02
BR7108428D0 (en) 1973-06-14
IE35910L (en) 1972-07-26
BR7108429D0 (en) 1973-06-14
ZA718326B (en) 1972-09-27
NL7117401A (en) 1972-07-28
DK131606C (en) 1976-01-12
FR2123278A1 (en) 1972-09-08
ES398108A1 (en) 1975-03-01
AT310938B (en) 1973-10-25
ES398109A1 (en) 1975-03-16
DD96144A5 (en) 1973-03-12
DK130389B (en) 1975-02-17
AU3710071A (en) 1973-06-28
SE391286B (en) 1977-02-14
DK131606B (en) 1975-08-11
FR2123277A1 (en) 1972-09-08
DK130389C (en) 1975-07-14
BE776769A (en) 1972-06-16
AU3710171A (en) 1973-06-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee