IL39359A - 6,7-methylenedioxy-2(1h)-quinazolinone derivatives,their preparation and pharmaceutical compositions containing the - Google Patents

6,7-methylenedioxy-2(1h)-quinazolinone derivatives,their preparation and pharmaceutical compositions containing the

Info

Publication number
IL39359A
IL39359A IL3935972A IL3935972A IL39359A IL 39359 A IL39359 A IL 39359A IL 3935972 A IL3935972 A IL 3935972A IL 3935972 A IL3935972 A IL 3935972A IL 39359 A IL39359 A IL 39359A
Authority
IL
Israel
Prior art keywords
compound
formula
process according
effected
stated
Prior art date
Application number
IL3935972A
Other languages
English (en)
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of IL39359A publication Critical patent/IL39359A/en

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL3935972A 1971-05-06 1972-05-04 6,7-methylenedioxy-2(1h)-quinazolinone derivatives,their preparation and pharmaceutical compositions containing the IL39359A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14099071A 1971-05-06 1971-05-06
US20014171A 1971-11-18 1971-11-18

Publications (1)

Publication Number Publication Date
IL39359A true IL39359A (en) 1976-02-29

Family

ID=26838684

Family Applications (1)

Application Number Title Priority Date Filing Date
IL3935972A IL39359A (en) 1971-05-06 1972-05-04 6,7-methylenedioxy-2(1h)-quinazolinone derivatives,their preparation and pharmaceutical compositions containing the

Country Status (3)

Country Link
BG (1) BG19169A3 (enrdf_load_stackoverflow)
IE (1) IE36375B1 (enrdf_load_stackoverflow)
IL (1) IL39359A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
IE36375B1 (en) 1976-10-27
IE36375L (en) 1972-11-06
BG19169A3 (enrdf_load_stackoverflow) 1975-04-30

Similar Documents

Publication Publication Date Title
JPS5934702B2 (ja) α・α−ジメチルベンジルイソシアネ−ト又はその核置換体の製造法
IE45904L (en) Preparing furanocoumarins
US4285875A (en) Process for preparing carboxylic acids by catalytic oxidation of aldehydes
US4550174A (en) Process for reducing the proportions of by products in the preparation of carbendazim
IL39359A (en) 6,7-methylenedioxy-2(1h)-quinazolinone derivatives,their preparation and pharmaceutical compositions containing the
KR20060088037A (ko) 비스-dmtd의 제조 방법
KR100261824B1 (ko) 비시클릭방향족설폰산, 설포닐클로라이드 및 설폰아미드의 제조방법
US3660412A (en) Preparation of trithiocarbonate esters
Hafner et al. Synthesis and properties of 4, 6-Di-t-Butyl-Cyclopenta-1, 2-Dithiole and its 3-aza-derivative
Hodges et al. Carbynes and carbenes in coordination chemistry: a new class of pentaammine and tetraammine complexes of osmium (II)
EP0590539B1 (en) Processes for producing tetrathiafulvalene derivatives and their precursors
JPH09110729A (ja) ジフルオロ化合物の製造方法
Nakazumi et al. Intermediates formed in the reaction of benzenethiol or t-butylthio-benzene with ethyl benzoylacetate in polyphosphoric acid.
US6166214A (en) Process for preparing pyridylmethyl isothiocyanates
US3959343A (en) Process for producing hydrazonitriles
US6630593B1 (en) Process for preparing a 1-substituted 5-hydroxymethyl imidazole
Raseta et al. Cycloaddition reactions of transition-metal 2-alkynyl complexes with a disulfur monoxide source. Transition metal-mediated synthesis of five-membered ring thiosulfinate esters
CA1239405A (en) Process for the production of thiuram polysulfides
US4820823A (en) Process of producing α-keto acids
US5021603A (en) Thiuram polysulfide production
KR900017998A (ko) 3,5,6-트리클로로피리딘 2-올 및 그의 신규 중간체의 제조 방법
US5877300A (en) Preparation of guanidinium 5'5-azotetrazolate
US5475093A (en) Process for the preparation of azoxycyanide compounds
Lee et al. Functionalization of marcfortine A at C12 and C17 by treatment with metallic oxidizing agents
KR101011775B1 (ko) 구리 촉매와 1,10-페난쓰롤린 리간드를 이용한 분자내탄소-질소 교차 짝지움 반응을 통한2-수소-1,2,4-벤조티아디아진 1,1-디옥사이드 화합물의제조방법