FR78580E - Process for the preparation of 1, 4-benzene-dioxane derivatives - Google Patents

Process for the preparation of 1, 4-benzene-dioxane derivatives

Info

Publication number
FR78580E
FR78580E FR841398A FR841398A FR78580E FR 78580 E FR78580 E FR 78580E FR 841398 A FR841398 A FR 841398A FR 841398 A FR841398 A FR 841398A FR 78580 E FR78580 E FR 78580E
Authority
FR
France
Prior art keywords
benzene
preparation
dioxane derivatives
dioxane
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
FR841398A
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
Priority to FR782055A priority Critical patent/FR1231686A/en
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Priority to FR841398A priority patent/FR78580E/en
Application granted granted Critical
Publication of FR78580E publication Critical patent/FR78580E/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)
FR841398A 1957-12-21 1960-10-17 Process for the preparation of 1, 4-benzene-dioxane derivatives Expired FR78580E (en)

Priority Applications (2)

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

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
FR78580E true FR78580E (en) 1962-08-10

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 Before (1)

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

Country Status (1)

Country Link
FR (2) FR1231686A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221725A2 (en) * 1985-10-23 1987-05-13 Glaxo Group Limited Process for preparing heterocyclic compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221725A2 (en) * 1985-10-23 1987-05-13 Glaxo Group Limited Process for preparing heterocyclic compounds
EP0221725A3 (en) * 1985-10-23 1988-03-23 Glaxo Group Limited Process for preparing heterocyclic compounds
US4837336A (en) * 1985-10-23 1989-06-06 Glaxo Group Limited Process for preparing heterocyclic compounds

Also Published As

Publication number Publication date
FR1231686A (en) 1960-09-30

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