JPH0451552B2 - - Google Patents

Info

Publication number
JPH0451552B2
JPH0451552B2 JP12068584A JP12068584A JPH0451552B2 JP H0451552 B2 JPH0451552 B2 JP H0451552B2 JP 12068584 A JP12068584 A JP 12068584A JP 12068584 A JP12068584 A JP 12068584A JP H0451552 B2 JPH0451552 B2 JP H0451552B2
Authority
JP
Japan
Prior art keywords
yield
benzylidenehydantoin
reaction
hydantoin
alanine
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
Application number
JP12068584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS611669A (ja
Inventor
Atsushi Tanaka
Kazuo Nakayasu
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP12068584A priority Critical patent/JPS611669A/ja
Publication of JPS611669A publication Critical patent/JPS611669A/ja
Publication of JPH0451552B2 publication Critical patent/JPH0451552B2/ja
Granted legal-status Critical Current

Links

JP12068584A 1984-06-14 1984-06-14 5−ベンジリデンヒダントインの製造方法 Granted JPS611669A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12068584A JPS611669A (ja) 1984-06-14 1984-06-14 5−ベンジリデンヒダントインの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12068584A JPS611669A (ja) 1984-06-14 1984-06-14 5−ベンジリデンヒダントインの製造方法

Publications (2)

Publication Number Publication Date
JPS611669A JPS611669A (ja) 1986-01-07
JPH0451552B2 true JPH0451552B2 (enrdf_load_stackoverflow) 1992-08-19

Family

ID=14792414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12068584A Granted JPS611669A (ja) 1984-06-14 1984-06-14 5−ベンジリデンヒダントインの製造方法

Country Status (1)

Country Link
JP (1) JPS611669A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114957130B (zh) * 2022-06-28 2023-05-09 山东创新药物研发有限公司 一种高纯度5-亚苄基海因的纯化方法及其应用

Also Published As

Publication number Publication date
JPS611669A (ja) 1986-01-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term