FR1231686A - Process for the preparation of 1, 4-benzenedioxane derivatives - Google Patents

Process for the preparation of 1, 4-benzenedioxane derivatives

Info

Publication number
FR1231686A
FR1231686A FR782055A FR782055A FR1231686A FR 1231686 A FR1231686 A FR 1231686A FR 782055 A FR782055 A FR 782055A FR 782055 A FR782055 A FR 782055A FR 1231686 A FR1231686 A FR 1231686A
Authority
FR
France
Prior art keywords
benzenedioxane
derivatives
preparation
benzenedioxane 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
FR782055A
Other languages
French (fr)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Application granted granted Critical
Publication of FR1231686A publication Critical patent/FR1231686A/en
Expired legal-status Critical Current

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)
FR782055A 1957-12-21 1958-12-18 Process for the preparation of 1, 4-benzenedioxane derivatives Expired FR1231686A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1231686X 1957-12-21
FR841398A FR78580E (en) 1957-12-21 1960-10-17 Process for the preparation of 1, 4-benzene-dioxane derivatives

Publications (1)

Publication Number Publication Date
FR1231686A true FR1231686A (en) 1960-09-30

Family

ID=33030941

Family Applications (2)

Application Number Title Priority Date Filing Date
FR782055A Expired FR1231686A (en) 1957-12-21 1958-12-18 Process for the preparation of 1, 4-benzenedioxane derivatives
FR841398A Expired FR78580E (en) 1957-12-21 1960-10-17 Process for the preparation of 1, 4-benzene-dioxane derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR841398A Expired FR78580E (en) 1957-12-21 1960-10-17 Process for the preparation of 1, 4-benzene-dioxane derivatives

Country Status (1)

Country Link
FR (2) FR1231686A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8526209D0 (en) * 1985-10-23 1985-11-27 Glaxo Group Ltd Chemical process

Also Published As

Publication number Publication date
FR78580E (en) 1962-08-10

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