FR1256918A - Improvements in processes for preparing substituted phenoxazines - Google Patents

Improvements in processes for preparing substituted phenoxazines

Info

Publication number
FR1256918A
FR1256918A FR827134A FR827134A FR1256918A FR 1256918 A FR1256918 A FR 1256918A FR 827134 A FR827134 A FR 827134A FR 827134 A FR827134 A FR 827134A FR 1256918 A FR1256918 A FR 1256918A
Authority
FR
France
Prior art keywords
processes
preparing substituted
phenoxazines
substituted phenoxazines
preparing
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
FR827134A
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.)
Smith Kline and French Laboratories Ltd
Original Assignee
Smith Kline and French Laboratories 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 Smith Kline and French Laboratories Ltd filed Critical Smith Kline and French Laboratories Ltd
Priority to FR827134A priority Critical patent/FR1256918A/en
Application granted granted Critical
Publication of FR1256918A publication Critical patent/FR1256918A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C07D265/38—[b, e]-condensed with two six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR827134A 1960-05-13 1960-05-13 Improvements in processes for preparing substituted phenoxazines Expired FR1256918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR827134A FR1256918A (en) 1960-05-13 1960-05-13 Improvements in processes for preparing substituted phenoxazines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827134A FR1256918A (en) 1960-05-13 1960-05-13 Improvements in processes for preparing substituted phenoxazines

Publications (1)

Publication Number Publication Date
FR1256918A true FR1256918A (en) 1961-03-24

Family

ID=8731366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827134A Expired FR1256918A (en) 1960-05-13 1960-05-13 Improvements in processes for preparing substituted phenoxazines

Country Status (1)

Country Link
FR (1) FR1256918A (en)

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