DK105068C - Process for the preparation of 5- (3,4-dihydroxybenzyl) -5-methylhydantoin. - Google Patents

Process for the preparation of 5- (3,4-dihydroxybenzyl) -5-methylhydantoin.

Info

Publication number
DK105068C
DK105068C DK643064A DK643064A DK105068C DK 105068 C DK105068 C DK 105068C DK 643064 A DK643064 A DK 643064A DK 643064 A DK643064 A DK 643064A DK 105068 C DK105068 C DK 105068C
Authority
DK
Denmark
Prior art keywords
methylhydantoin
dihydroxybenzyl
preparation
Prior art date
Application number
DK643064A
Other languages
Danish (da)
Inventor
Helmut Wieland
Richard Wegler
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of DK105068C publication Critical patent/DK105068C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK643064A 1964-01-03 1964-12-30 Process for the preparation of 5- (3,4-dihydroxybenzyl) -5-methylhydantoin. DK105068C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF41669A DE1205974B (en) 1964-01-03 1964-01-03 Process for the preparation of 5- (3,4-dihydroxy-benzyl) -5-methylhydantoin

Publications (1)

Publication Number Publication Date
DK105068C true DK105068C (en) 1966-08-15

Family

ID=7098767

Family Applications (1)

Application Number Title Priority Date Filing Date
DK643064A DK105068C (en) 1964-01-03 1964-12-30 Process for the preparation of 5- (3,4-dihydroxybenzyl) -5-methylhydantoin.

Country Status (8)

Country Link
AT (1) AT250384B (en)
CH (1) CH456611A (en)
DE (1) DE1205974B (en)
DK (1) DK105068C (en)
FR (1) FR1419386A (en)
GB (1) GB1026830A (en)
IL (1) IL22658A (en)
SE (1) SE307360B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8912359B2 (en) * 2003-11-25 2014-12-16 University Of Cincinnati Bisbenzamidines for the treatment of pneumonia

Also Published As

Publication number Publication date
DE1205974B (en) 1965-12-02
IL22658A (en) 1968-07-25
AT250384B (en) 1966-11-10
SE307360B (en) 1969-01-07
GB1026830A (en) 1966-04-20
CH456611A (en) 1968-07-31
FR1419386A (en) 1965-11-26

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