CS513590A3 - Process for preparing hydantoin-5-spirocyclopentane - Google Patents

Process for preparing hydantoin-5-spirocyclopentane

Info

Publication number
CS513590A3
CS513590A3 CS905135A CS513590A CS513590A3 CS 513590 A3 CS513590 A3 CS 513590A3 CS 905135 A CS905135 A CS 905135A CS 513590 A CS513590 A CS 513590A CS 513590 A3 CS513590 A3 CS 513590A3
Authority
CS
Czechoslovakia
Prior art keywords
spirocyclopentane
hydantoin
preparing
preparing hydantoin
Prior art date
Application number
CS905135A
Other languages
Czech (cs)
Other versions
CS277133B6 (en
Inventor
Antonin Ing Sturc
Evzen Ing Csc Kasafirek
Original Assignee
Vyzk Ustav Farm Biochem Sp
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 Vyzk Ustav Farm Biochem Sp filed Critical Vyzk Ustav Farm Biochem Sp
Priority to CS905135A priority Critical patent/CS277133B6/en
Publication of CS513590A3 publication Critical patent/CS513590A3/en
Publication of CS277133B6 publication Critical patent/CS277133B6/en

Links

CS905135A 1990-10-22 1990-10-22 Process for producing hydantoin-5-spirocyclopentane CS277133B6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS905135A CS277133B6 (en) 1990-10-22 1990-10-22 Process for producing hydantoin-5-spirocyclopentane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS905135A CS277133B6 (en) 1990-10-22 1990-10-22 Process for producing hydantoin-5-spirocyclopentane

Publications (2)

Publication Number Publication Date
CS513590A3 true CS513590A3 (en) 1992-05-13
CS277133B6 CS277133B6 (en) 1992-11-18

Family

ID=5395665

Family Applications (1)

Application Number Title Priority Date Filing Date
CS905135A CS277133B6 (en) 1990-10-22 1990-10-22 Process for producing hydantoin-5-spirocyclopentane

Country Status (1)

Country Link
CS (1) CS277133B6 (en)

Also Published As

Publication number Publication date
CS277133B6 (en) 1992-11-18

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20041022