FR2287447A1 - Procede ameliore de synthese de piperidinesulfamylurees utiles comme agents hypoglycemiants - Google Patents

Procede ameliore de synthese de piperidinesulfamylurees utiles comme agents hypoglycemiants

Info

Publication number
FR2287447A1
FR2287447A1 FR7527050A FR7527050A FR2287447A1 FR 2287447 A1 FR2287447 A1 FR 2287447A1 FR 7527050 A FR7527050 A FR 7527050A FR 7527050 A FR7527050 A FR 7527050A FR 2287447 A1 FR2287447 A1 FR 2287447A1
Authority
FR
France
Prior art keywords
piperidinesulfamylurides
hypoglycemiants
synthesis
useful
improved process
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
FR7527050A
Other languages
English (en)
Other versions
FR2287447B1 (fr
Inventor
Wayne Enest Barth
Donald Ernest Kuhla
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Publication of FR2287447A1 publication Critical patent/FR2287447A1/fr
Application granted granted Critical
Publication of FR2287447B1 publication Critical patent/FR2287447B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or 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 to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C07D213/82—Amides; Imides in position 3
    • 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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445—Non condensed piperidines, e.g. piperocaine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
FR7527050A 1974-09-10 1975-09-03 Procede ameliore de synthese de piperidinesulfamylurees utiles comme agents hypoglycemiants Granted FR2287447A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/504,826 US3933830A (en) 1974-09-10 1974-09-10 Process for the synthesis of 4-(2-pyridylamido ethyl) piperidines

Publications (2)

Publication Number Publication Date
FR2287447A1 true FR2287447A1 (fr) 1976-05-07
FR2287447B1 FR2287447B1 (fr) 1978-04-07

Family

ID=24007909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527050A Granted FR2287447A1 (fr) 1974-09-10 1975-09-03 Procede ameliore de synthese de piperidinesulfamylurees utiles comme agents hypoglycemiants

Country Status (10)

Country Link
US (1) US3933830A (fr)
JP (1) JPS5434737B2 (fr)
BE (1) BE833008A (fr)
DE (1) DE2539364C3 (fr)
DK (1) DK395375A (fr)
FR (1) FR2287447A1 (fr)
GB (1) GB1475428A (fr)
IE (1) IE41589B1 (fr)
LU (1) LU73326A1 (fr)
NL (1) NL7510320A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH614709A5 (fr) * 1975-09-25 1979-12-14 Ciba Geigy Ag
WO1997017957A1 (fr) * 1995-11-13 1997-05-22 Smithkline Beecham Corporation Composes hemoregulateurs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1254414A (en) * 1969-05-08 1971-11-24 Shun-Ichi Naito Novel aminoethanesulfonylamino derivatives and their production
US3829434A (en) * 1972-11-10 1974-08-13 Pfizer Piperidinesulfonylurea derivatives
US3886167A (en) * 1974-03-06 1975-05-27 Us Army 2-Aryl-6-trifluoromethyl-4-pyridylcarbinolamine antimalarials

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2539364B2 (de) 1978-11-30
JPS5434737B2 (fr) 1979-10-29
FR2287447B1 (fr) 1978-04-07
GB1475428A (en) 1977-06-01
US3933830A (en) 1976-01-20
DK395375A (da) 1976-03-11
BE833008A (fr) 1976-03-03
DE2539364A1 (de) 1976-03-25
IE41589B1 (en) 1980-02-13
NL7510320A (nl) 1976-03-12
LU73326A1 (fr) 1976-08-13
IE41589L (en) 1976-03-10
JPS5154568A (fr) 1976-05-13
DE2539364C3 (de) 1979-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse