CH417609A - Process for the preparation of benzylhydantoins - Google Patents

Process for the preparation of benzylhydantoins

Info

Publication number
CH417609A
CH417609A CH560466A CH560466A CH417609A CH 417609 A CH417609 A CH 417609A CH 560466 A CH560466 A CH 560466A CH 560466 A CH560466 A CH 560466A CH 417609 A CH417609 A CH 417609A
Authority
CH
Switzerland
Prior art keywords
benzylhydantoins
preparation
Prior art date
Application number
CH560466A
Other languages
German (de)
Inventor
Floyd Reinhold Donald
Harlen Markillie John
Sletzinger Meyer
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH417609A publication Critical patent/CH417609A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/20—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 hydrogenated in the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
CH560466A 1960-06-10 1961-06-09 Process for the preparation of benzylhydantoins CH417609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3513260A 1960-06-10 1960-06-10

Publications (1)

Publication Number Publication Date
CH417609A true CH417609A (en) 1966-07-31

Family

ID=21880846

Family Applications (2)

Application Number Title Priority Date Filing Date
CH560466A CH417609A (en) 1960-06-10 1961-06-09 Process for the preparation of benzylhydantoins
CH675961A CH416663A (en) 1960-06-10 1961-06-09 Process for the production of phenylalanines

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH675961A CH416663A (en) 1960-06-10 1961-06-09 Process for the production of phenylalanines

Country Status (5)

Country Link
BE (1) BE604860A (en)
BR (1) BR6129631D0 (en)
CH (2) CH417609A (en)
DK (1) DK102747C (en)
GB (2) GB982946A (en)

Also Published As

Publication number Publication date
GB982946A (en) 1965-02-10
CH416663A (en) 1966-07-15
BE604860A (en) 1961-06-05
DK102747C (en) 1965-10-04
BR6129631D0 (en) 1973-05-24
GB982945A (en) 1965-02-10

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