BE613213A - New 1.4-benzodioxanes and their preparation - Google Patents

New 1.4-benzodioxanes and their preparation

Info

Publication number
BE613213A
BE613213A BE613213A BE613213A BE613213A BE 613213 A BE613213 A BE 613213A BE 613213 A BE613213 A BE 613213A BE 613213 A BE613213 A BE 613213A BE 613213 A BE613213 A BE 613213A
Authority
BE
Belgium
Prior art keywords
benzodioxanes
preparation
new
Prior art date
Application number
BE613213A
Other languages
French (fr)
Inventor
Frederick Leonard
J Koo
Original Assignee
Geigy Ag J R
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
Priority claimed from US148704A external-priority patent/US3149108A/en
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Publication of BE613213A publication Critical patent/BE613213A/en

Links

BE613213A 1961-01-30 1962-01-29 New 1.4-benzodioxanes and their preparation BE613213A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8545561A 1961-01-30 1961-01-30
US148704A US3149108A (en) 1961-10-30 1961-10-30 Preparation of derivatives of 1, 4-benzodioxan

Publications (1)

Publication Number Publication Date
BE613213A true BE613213A (en) 1962-07-30

Family

ID=39471228

Family Applications (1)

Application Number Title Priority Date Filing Date
BE613213A BE613213A (en) 1961-01-30 1962-01-29 New 1.4-benzodioxanes and their preparation

Country Status (1)

Country Link
BE (1) BE613213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586866A2 (en) * 1992-08-11 1994-03-16 MERCK PATENT GmbH 1,4,-Benzodioxane derivatives with pharmacologic properties

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586866A2 (en) * 1992-08-11 1994-03-16 MERCK PATENT GmbH 1,4,-Benzodioxane derivatives with pharmacologic properties
EP0586866A3 (en) * 1992-08-11 1994-04-13 MERCK PATENT GmbH 1,4,-Benzodioxane derivatives with pharmacologic properties

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