GB1386965A - 4-nitro pyridine -1- oxide derivatives nad compositions containing the same - Google Patents

4-nitro pyridine -1- oxide derivatives nad compositions containing the same

Info

Publication number
GB1386965A
GB1386965A GB808471A GB808471A GB1386965A GB 1386965 A GB1386965 A GB 1386965A GB 808471 A GB808471 A GB 808471A GB 808471 A GB808471 A GB 808471A GB 1386965 A GB1386965 A GB 1386965A
Authority
GB
United Kingdom
Prior art keywords
alkyl
hydrogen
same
compositions containing
oxide derivatives
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
GB808471A
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.)
ARON MD SAMUEL J
Original Assignee
ARON MD SAMUEL J
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 ARON MD SAMUEL J filed Critical ARON MD SAMUEL J
Priority to GB808471A priority Critical patent/GB1386965A/en
Priority to FR7207979A priority patent/FR2132000B1/fr
Priority to BE780552A priority patent/BE780552A/en
Priority to IL38977A priority patent/IL38977A/en
Priority to ZA721728A priority patent/ZA721728B/en
Priority to DE19722213843 priority patent/DE2213843A1/en
Priority to NL7204199A priority patent/NL7204199A/xx
Priority to JP3039372A priority patent/JPS5317595B1/ja
Priority to AU40501/72A priority patent/AU467216B2/en
Priority to US05/474,316 priority patent/US3935313A/en
Publication of GB1386965A publication Critical patent/GB1386965A/en
Expired 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
    • C07D213/89—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 with hetero atoms directly attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1386965 4-Nitro-1-oxide pryidine-2- carboxamides J M D ARON-SAMUEL 29 March 1972 [29 March 1971] 8084/71 Heading C2C Novel compounds (I) and their acid addition salts in which R is hydrogen or C 1-6 alkyl, R 1 is hydrogen or C 1-6 alkyl, R 2 is (a) -(CH 2 ) n -R 3 , where n is 0 to 6 and R 3 is a 3-7 membered heterocycle optionally substituted by C 1-6 alkyl, or (b) -B-N(R 4 )R 5 where B is a C 1-6 alkylene radical, R 4 is hydrogen or C 1-6 alkyl and R 5 is C 1-6 alkyl or NR 1 R 2 form a 3-7 membered heterocycle optionally substituted by C 1-6 alkyl with the proviso that when R and R 1 are hydrogen, R 2 is not diethylaminoethyl, are prepared by reacting a compound of Formula II in which R 6 is alkyl, with an amine of Compounds of Formula I are hypotensive agents and form with a carrier a pharmaceutical composition which may be administered orally parenterally or rectally.
GB808471A 1971-03-29 1971-03-29 4-nitro pyridine -1- oxide derivatives nad compositions containing the same Expired GB1386965A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB808471A GB1386965A (en) 1971-03-29 1971-03-29 4-nitro pyridine -1- oxide derivatives nad compositions containing the same
FR7207979A FR2132000B1 (en) 1971-03-29 1972-03-08
BE780552A BE780552A (en) 1971-03-29 1972-03-10 NEW PYRIDINE COMPOUNDS, THEIR PREPARATION PROCESS AND THEIR APPLICATIONS
IL38977A IL38977A (en) 1971-03-29 1972-03-14 Pyridine derivatives,their preparation and pharmaceutical compositions containing them
ZA721728A ZA721728B (en) 1971-03-29 1972-03-14 New pyridine derivatives,process for their preparation and applications thereof
DE19722213843 DE2213843A1 (en) 1971-03-29 1972-03-22 New pyran compounds, processes for their preparation and their possible applications
NL7204199A NL7204199A (en) 1971-03-29 1972-03-28
JP3039372A JPS5317595B1 (en) 1971-03-29 1972-03-28
AU40501/72A AU467216B2 (en) 1971-03-29 1972-03-28 New pyridine derivatives, process for their preparation and application thereof
US05/474,316 US3935313A (en) 1971-03-29 1974-05-29 Pharmaceutical composition containing N-(3-diethyl-aminopropyl)-4-nitro-1-oxide-pyridine-2-carboxamide and process for the treatment of hypertension therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB808471A GB1386965A (en) 1971-03-29 1971-03-29 4-nitro pyridine -1- oxide derivatives nad compositions containing the same

Publications (1)

Publication Number Publication Date
GB1386965A true GB1386965A (en) 1975-03-12

Family

ID=9845448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB808471A Expired GB1386965A (en) 1971-03-29 1971-03-29 4-nitro pyridine -1- oxide derivatives nad compositions containing the same

Country Status (9)

Country Link
JP (1) JPS5317595B1 (en)
AU (1) AU467216B2 (en)
BE (1) BE780552A (en)
DE (1) DE2213843A1 (en)
FR (1) FR2132000B1 (en)
GB (1) GB1386965A (en)
IL (1) IL38977A (en)
NL (1) NL7204199A (en)
ZA (1) ZA721728B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1449841A1 (en) * 2003-02-19 2004-08-25 Bayer CropScience SA New fungicidal compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519717A (en) * 1968-01-17 1970-07-07 Schering Corp Novel method for lowering high blood pressure and compositions therefor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1449841A1 (en) * 2003-02-19 2004-08-25 Bayer CropScience SA New fungicidal compounds
WO2004074280A1 (en) * 2003-02-19 2004-09-02 Bayer Cropscience Sa Pyridine derivatives as fungicidal compounds
CN100402525C (en) * 2003-02-19 2008-07-16 拜尔农科股份有限公司 Pyridine derivatives as fungicidal compounds
US7754741B2 (en) 2003-02-19 2010-07-13 Bayer Cropscience S.A. Pyridine derivatives as fungicidal compounds
KR101084022B1 (en) 2003-02-19 2011-11-16 바이엘 에스에이에스 Pyridine derivatives as fungicidal compounds

Also Published As

Publication number Publication date
AU4050172A (en) 1973-10-04
FR2132000A1 (en) 1972-11-17
ZA721728B (en) 1972-12-27
FR2132000B1 (en) 1975-12-26
IL38977A (en) 1975-02-10
JPS5317595B1 (en) 1978-06-09
NL7204199A (en) 1972-10-03
DE2213843A1 (en) 1972-10-12
BE780552A (en) 1972-09-11
IL38977A0 (en) 1972-05-30
AU467216B2 (en) 1973-10-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee