JPH0260668B2 - - Google Patents

Info

Publication number
JPH0260668B2
JPH0260668B2 JP52119122A JP11912277A JPH0260668B2 JP H0260668 B2 JPH0260668 B2 JP H0260668B2 JP 52119122 A JP52119122 A JP 52119122A JP 11912277 A JP11912277 A JP 11912277A JP H0260668 B2 JPH0260668 B2 JP H0260668B2
Authority
JP
Japan
Prior art keywords
product
hydantoin
water
mol
precipitate
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 - Lifetime
Application number
JP52119122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5346977A (en
Inventor
Robaato Goodetsuto Rojaa
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.)
WR Grace and Co
Original Assignee
WR Grace and 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 WR Grace and Co filed Critical WR Grace and Co
Publication of JPS5346977A publication Critical patent/JPS5346977A/ja
Publication of JPH0260668B2 publication Critical patent/JPH0260668B2/ja
Granted legal-status Critical Current

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)
JP11912277A 1976-10-07 1977-10-05 55secondary alkylidenehydantoin and its preparation Granted JPS5346977A (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS5346977A JPS5346977A (en) 1978-04-27
JPH0260668B2 true JPH0260668B2 (cs) 1990-12-17

Family

ID=24935311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11912277A Granted JPS5346977A (en) 1976-10-07 1977-10-05 55secondary alkylidenehydantoin and its preparation

Country Status (7)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013626C2 (de) * 1980-04-09 1985-06-27 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von 5-Arylidenhydantoinen (A)
JPS60233063A (ja) * 1984-05-02 1985-11-19 Showa Denko Kk ５−ベンジリデンヒダントインの製造法
EP0262428B1 (en) * 1986-09-02 1991-08-14 Sagami Chemical Research Center Hydantoin derivatives and herbicides containing the derivatives as an active ingredient
JPH0819112B2 (ja) * 1986-09-02 1996-02-28 財団法人相模中央化学研究所 ヒダントイン誘導体
JPH01230559A (ja) * 1988-03-11 1989-09-14 Sagami Chem Res Center ５−置換メチリデンヒダントイン誘導体

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 (fr) 1979-02-09
SE7711162L (sv) 1978-04-08
DE2744307A1 (de) 1978-04-13
JPS5346977A (en) 1978-04-27
CA1096389A (en) 1981-02-24
IT1089002B (it) 1985-06-10
GB1550994A (en) 1979-08-22

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