CH450450A - Process for the preparation of new 1,4-benzodioxane derivatives - Google Patents

Process for the preparation of new 1,4-benzodioxane derivatives

Info

Publication number
CH450450A
CH450450A CH149164A CH149164A CH450450A CH 450450 A CH450450 A CH 450450A CH 149164 A CH149164 A CH 149164A CH 149164 A CH149164 A CH 149164A CH 450450 A CH450450 A CH 450450A
Authority
CH
Switzerland
Prior art keywords
preparation
new
benzodioxane derivatives
benzodioxane
derivatives
Prior art date
Application number
CH149164A
Other languages
German (de)
Inventor
Subraya Chodnekar Madhukar
Frederick Crowther Albert
Howe Ralph
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH450450A publication Critical patent/CH450450A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
    • C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D319/20—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring with substituents attached to the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH149164A 1963-02-13 1964-02-07 Process for the preparation of new 1,4-benzodioxane derivatives CH450450A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB590163A GB1038332A (en) 1963-02-13 1963-02-13 1,4-benzodioxan derivatives
BE643778A BE643778A (en) 1963-02-13 1964-02-13

Publications (1)

Publication Number Publication Date
CH450450A true CH450450A (en) 1968-01-31

Family

ID=25655689

Family Applications (1)

Application Number Title Priority Date Filing Date
CH149164A CH450450A (en) 1963-02-13 1964-02-07 Process for the preparation of new 1,4-benzodioxane derivatives

Country Status (5)

Country Link
BE (1) BE643778A (en)
CH (1) CH450450A (en)
DE (1) DE1493850A1 (en)
GB (1) GB1038332A (en)
NL (1) NL6401243A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR207639A1 (en) * 1973-12-26 1976-10-22 Pfizer A PROCEDURE FOR PREPARING PIRIDO (3,2-D) 1,3-DIOXIN-6-EPOXYETHANS AND INTERMEDIARY COMPOUNDS UNPROVED OF THERAPEUTIC ACTIVITY
US4212808A (en) * 1979-03-09 1980-07-15 Ciba-Geigy Corporation 2-Oxiranyl-1,4-benzodioxans

Also Published As

Publication number Publication date
NL6401243A (en) 1964-08-14
BE643778A (en) 1964-08-13
GB1038332A (en) 1966-08-10
DE1493850A1 (en) 1969-07-24

Similar Documents

Publication Publication Date Title
CH449643A (en) Process for the preparation of new substituted 6,7-benzomorphans
CH469731A (en) Process for the preparation of new 1,2,4-oxadiazoles
CH451200A (en) Process for the preparation of new bis-alkanolamine derivatives
CH448114A (en) Process for the preparation of new 1,3,5-triazines
CH451201A (en) Process for the preparation of new phenylalkanolamine derivatives
CH459196A (en) Process for the preparation of 4,6-pregnadiene derivatives
CH430722A (en) Process for the preparation of new 5,6-dihydro-dibenz (b, e) -azepines
AT247359B (en) Process for the preparation of new, 10-basic substituted dibenz [b, f] [1,4] oxazepinones
AT244335B (en) Process for the preparation of new 2, 1-benzisothiazoles
AT251764B (en) Process for the preparation of new 5-iodouracil-2'-deoxyriboside-3 ', 5'-di-esters
AT240376B (en) Process for the preparation of new 4-aza-thioxanthene derivatives
CH426873A (en) Process for the preparation of new thiepine derivatives
CH450450A (en) Process for the preparation of new 1,4-benzodioxane derivatives
AT240356B (en) Process for the preparation of new 1, 2-diaryl-4-alkyl-3, 5-dioxo-pyrazolidines
CH469729A (en) Process for the preparation of new 4,9-dihydrothieno- (2,3-b) -benzo- (e) -thiepine derivatives
CH422001A (en) Process for the preparation of new thiepine derivatives
CH419175A (en) Process for the preparation of new thiepine derivatives
AT246737B (en) Process for the preparation of new 1,4-benzodioxane derivatives
AT246131B (en) Process for the preparation of new 5-hydrazino-pyrazole derivatives
AT247322B (en) Process for the preparation of new thieno-benzothiapyran derivatives
AT240375B (en) Process for the preparation of new 1-aza-thioxanthene derivatives
AT250943B (en) Process for the preparation of new 5-nitropyrrole derivatives
AT244956B (en) Process for the preparation of new 3,5-dioxopyrazolidine derivatives
AT244973B (en) Process for the preparation of new, basic substituted phenothiazines
AT277966B (en) PROCESS FOR THE PREPARATION OF NEW 1,1-DI- (P-ALKYL- AND / OR -ALCOXYPHENYL) -2,2-DICHLOROCYCLOPROPANES