IT1089002B - 5-SEC.ALCHILIDEN IDANTOINE AND THEIR PREPARATION PROCESS - Google Patents

5-SEC.ALCHILIDEN IDANTOINE AND THEIR PREPARATION PROCESS

Info

Publication number
IT1089002B
IT1089002B IT28345/77A IT2834577A IT1089002B IT 1089002 B IT1089002 B IT 1089002B IT 28345/77 A IT28345/77 A IT 28345/77A IT 2834577 A IT2834577 A IT 2834577A IT 1089002 B IT1089002 B IT 1089002B
Authority
IT
Italy
Prior art keywords
idantoine
alchiliden
sec
preparation process
preparation
Prior art date
Application number
IT28345/77A
Other languages
Italian (it)
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of IT1089002B publication Critical patent/IT1089002B/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
    • C07D233/96—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having three double bonds between ring members or between ring members and non-ring members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT28345/77A 1976-10-07 1977-10-06 5-SEC.ALCHILIDEN IDANTOINE AND THEIR PREPARATION PROCESS IT1089002B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73042576A 1976-10-07 1976-10-07

Publications (1)

Publication Number Publication Date
IT1089002B true IT1089002B (en) 1985-06-10

Family

ID=24935311

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28345/77A IT1089002B (en) 1976-10-07 1977-10-06 5-SEC.ALCHILIDEN IDANTOINE AND THEIR PREPARATION PROCESS

Country Status (7)

Country Link
JP (1) JPS5346977A (en)
CA (1) CA1096389A (en)
DE (1) DE2744307A1 (en)
FR (1) FR2397406A1 (en)
GB (1) GB1550994A (en)
IT (1) IT1089002B (en)
SE (1) SE7711162L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013626C2 (en) * 1980-04-09 1985-06-27 Degussa Ag, 6000 Frankfurt Process for the preparation of 5-arylidene hydantoins (A)
JPS60233063A (en) * 1984-05-02 1985-11-19 Showa Denko Kk Production of 5-benzylidenehydantoin
EP0262428B1 (en) * 1986-09-02 1991-08-14 Sagami Chemical Research Center Hydantoin derivatives and herbicides containing the derivatives as an active ingredient
JPH0819112B2 (en) * 1986-09-02 1996-02-28 財団法人相模中央化学研究所 Hydantoin derivative
JPH01230559A (en) * 1988-03-11 1989-09-14 Sagami Chem Res Center 5-substituted methylidenehydantoin derivative

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861079A (en) * 1956-06-04 1958-11-18 Dow Chemical Co Process for making unsaturated hydantoins

Also Published As

Publication number Publication date
FR2397406A1 (en) 1979-02-09
SE7711162L (en) 1978-04-08
DE2744307A1 (en) 1978-04-13
JPS5346977A (en) 1978-04-27
CA1096389A (en) 1981-02-24
JPH0260668B2 (en) 1990-12-17
GB1550994A (en) 1979-08-22

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