JPS54138557A - Preparation of hydantoin - Google Patents

Preparation of hydantoin

Info

Publication number
JPS54138557A
JPS54138557A JP4481778A JP4481778A JPS54138557A JP S54138557 A JPS54138557 A JP S54138557A JP 4481778 A JP4481778 A JP 4481778A JP 4481778 A JP4481778 A JP 4481778A JP S54138557 A JPS54138557 A JP S54138557A
Authority
JP
Japan
Prior art keywords
ammonium
carbonate
hydantoin
water
alkoxyethanol
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.)
Granted
Application number
JP4481778A
Other languages
English (en)
Other versions
JPS6053021B2 (ja
Inventor
Masaya Kametani
Yasuyuki Takayanagi
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.)
Nitto Chemical Industry Co Ltd
Original Assignee
Nitto Chemical Industry Co 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 Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP4481778A priority Critical patent/JPS6053021B2/ja
Publication of JPS54138557A publication Critical patent/JPS54138557A/ja
Publication of JPS6053021B2 publication Critical patent/JPS6053021B2/ja
Expired legal-status Critical Current

Links

JP4481778A 1978-04-18 1978-04-18 ヒダントインの製造法 Expired JPS6053021B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4481778A JPS6053021B2 (ja) 1978-04-18 1978-04-18 ヒダントインの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4481778A JPS6053021B2 (ja) 1978-04-18 1978-04-18 ヒダントインの製造法

Publications (2)

Publication Number Publication Date
JPS54138557A true JPS54138557A (en) 1979-10-27
JPS6053021B2 JPS6053021B2 (ja) 1985-11-22

Family

ID=12701980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4481778A Expired JPS6053021B2 (ja) 1978-04-18 1978-04-18 ヒダントインの製造法

Country Status (1)

Country Link
JP (1) JPS6053021B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60188373A (ja) * 1984-03-08 1985-09-25 Nippon Zoki Pharmaceut Co Ltd 新規ヒダントイン誘導体及び該化合物を有効成分として含有する医薬組成物
JPS61122275A (ja) * 1984-11-15 1986-06-10 Nippon Zoki Pharmaceut Co Ltd 新規ヒダントイン誘導体及び該化合物を含有する医薬組成物
CN102351797A (zh) * 2011-09-26 2012-02-15 无锡美华化工有限公司 乙内酰脲的生产设备和方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60188373A (ja) * 1984-03-08 1985-09-25 Nippon Zoki Pharmaceut Co Ltd 新規ヒダントイン誘導体及び該化合物を有効成分として含有する医薬組成物
JPS61122275A (ja) * 1984-11-15 1986-06-10 Nippon Zoki Pharmaceut Co Ltd 新規ヒダントイン誘導体及び該化合物を含有する医薬組成物
CN102351797A (zh) * 2011-09-26 2012-02-15 无锡美华化工有限公司 乙内酰脲的生产设备和方法

Also Published As

Publication number Publication date
JPS6053021B2 (ja) 1985-11-22

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