FR2588M - Nouvelles 4-oxo-1,2,3,4-tétrahydroquinazolines, leurs sels d'addition d'acides et leurs composés d'ammonium quaternaires. - Google Patents

Nouvelles 4-oxo-1,2,3,4-tétrahydroquinazolines, leurs sels d'addition d'acides et leurs composés d'ammonium quaternaires.

Info

Publication number
FR2588M
FR2588M FR938393A FR938393A FR2588M FR 2588 M FR2588 M FR 2588M FR 938393 A FR938393 A FR 938393A FR 938393 A FR938393 A FR 938393A FR 2588 M FR2588 M FR 2588M
Authority
FR
France
Prior art keywords
tetrahydroquinazolines
oxo
new
quaternary ammonium
acid addition
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
FR938393A
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.)
CH Boehringer Sohn AG and Co KG
Original Assignee
CH Boehringer Sohn AG and Co KG
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 CH Boehringer Sohn AG and Co KG filed Critical CH Boehringer Sohn AG and Co KG
Application granted granted Critical
Publication of FR2588M publication Critical patent/FR2588M/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/88—Oxygen atoms
    • C07D239/91—Oxygen atoms with aryl or aralkyl radicals attached in position 2 or 3
    • 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
    • C07D401/04—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 directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR938393A 1962-06-19 1963-06-17 Nouvelles 4-oxo-1,2,3,4-tétrahydroquinazolines, leurs sels d'addition d'acides et leurs composés d'ammonium quaternaires. Expired FR2588M (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB67728A DE1289055B (de) 1962-06-19 1962-06-19 4-Oxo-1, 2, 3, 4-tetrahydrochinazoline

Publications (1)

Publication Number Publication Date
FR2588M true FR2588M (fr) 1964-06-08

Family

ID=6975620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938393A Expired FR2588M (fr) 1962-06-19 1963-06-17 Nouvelles 4-oxo-1,2,3,4-tétrahydroquinazolines, leurs sels d'addition d'acides et leurs composés d'ammonium quaternaires.

Country Status (8)

Country Link
US (1) US3215697A (fr)
BE (1) BE642073A (fr)
CH (2) CH433352A (fr)
DE (1) DE1289055B (fr)
DK (2) DK105032C (fr)
FR (1) FR2588M (fr)
GB (1) GB1026923A (fr)
SE (2) SE306932B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322766A (en) * 1964-11-13 1967-05-30 Shulton Inc 3-beta-(4-pyridyl) ethyl-2, 3-dihydro-4(1h)-quinazolinones
US3497514A (en) * 1966-11-19 1970-02-24 Tanabe Seiyaku Co 1(2-tertiary aminoethyl)-2-methyl-3-aryl-4-oxo-1,2,3,4-tetrahydroquinazoline derivatives and the preparation thereof
FR6720M (fr) * 1967-06-13 1969-02-17
US3635976A (en) * 1967-12-20 1972-01-18 Pennwalt Corp 1 - heterocyclic alkyl-1 2 3 4-tetrahydroquinazolinones and analgesic intermediates thereof
CN102675223B (zh) * 2012-04-28 2014-08-27 清华大学 一种多取代喹唑啉及杂环并嘧啶衍生物的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE492035A (fr) * 1948-11-05
US2707696A (en) * 1951-06-30 1955-05-03 Robinson Foundation Inc Antihistaminic compositions
US2944056A (en) * 1957-05-22 1960-07-05 Sumitomo Chemical Co Method of producing quinazoline derivatives
US3096241A (en) * 1959-07-13 1963-07-02 Wallace & Tiernan Inc Synergistic antihistamine mixture

Also Published As

Publication number Publication date
CH433350A (de) 1967-04-15
DK105032C (da) 1966-08-08
SE306932B (fr) 1968-12-16
DE1289055B (de) 1969-02-13
US3215697A (en) 1965-11-02
GB1026923A (en) 1966-04-20
DK108007C (da) 1967-07-31
CH433352A (de) 1967-04-15
BE642073A (fr) 1964-07-02
SE306933B (fr) 1968-12-16

Similar Documents

Publication Publication Date Title
FR3548M (fr) Thioxanthenesulfamides substitués, et leurs sels d'addition avec des acides.
FI51431C (fi) Pysyvä, raa'an 1,2-bentsisotiatsolin-3-onin amiinisuolojen vesiliuos.
FR3239M (fr) Nouvelles amines substituées.
FR2669M (fr) Nouvelles 1,2,4-triazolones-(5).
FR2588M (fr) Nouvelles 4-oxo-1,2,3,4-tétrahydroquinazolines, leurs sels d'addition d'acides et leurs composés d'ammonium quaternaires.
CH486887A (de) Saures, wässriges Detergens-Jod-Konzentrat
FR1845M (fr) Nouvelles dihydrodibenzoxazépines et leurs sels d'addition d'acides.
FR1504196A (fr) Composés d'ammonium quaternaires
BE614730A (fr) Sels d'ammonium quaternaires et leur préparation.
BE647221A (fr) 3,5-dialkyl-4-hydroxy-plenylacetic acid derivatives.
FR1846M (fr) Thiazocines a substitution basique, et leurs sels d'addition d'acide.
FR3718M (fr) La (-)-trans-hexahydro-1-phényl-3-imino-3h-oxazolo-[3,4-a]-pyridine et ses sels d'addition d'acide.
OA01109A (fr) Herbicides à base d'urée substituée.
FR1323062A (fr) Dérivés d'acides fluorène-sulfoniques
FR3432M (fr) Nouvelles thénylamines et leurs sels.
FR3046M (fr) Nouvelles phényléthanolamines.
FR1383M (fr) Médicament nouveau a base d'acide n-(2-méthyl-3,6-dichlorophényl)-anthranilique.
FR2690M (fr) Méthoxy-3α méthyl-17α 5&alpha-androstanol-17β.
FR3305M (fr) Trinicotinoylglycérine et ses sels d'addition d'acides, utiles comme agents vasodilatateurs.
FR3653M (fr) Éthers basiques d'acides oxybenzoiques substitués, leurs sels et composés d'ammonium quaternaires.
FR3146M (fr) Nicotinate de di-isopropylamine.
FR1330M (fr) Composé d'ammonium quaternaire.
FR2119M (fr) La 1'allyl-4-phényl-4-carbopropoxypipéridine, et ses sels d'addition d'acides.
FR3182M (fr) Diméthyl-1,2 hexahydropyridazines, leurs analogues endométhyleniques et sels d'ammonium quaternaire desdits composés, utiles comme hypotenseurs et agents de blocage ganglionnaire.
FR1181M (fr) Nouvelles 3-phényl-pyrrolidines et leurs sels.