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Yamasa Shoyu KK
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Yamasa Shoyu KK
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Application filed by Yamasa Shoyu KKfiledCriticalYamasa Shoyu KK
Priority to JP11133778ApriorityCriticalpatent/JPS5538321A/en
Publication of JPS5538321ApublicationCriticalpatent/JPS5538321A/en
USE: Reagents for biochemical studies, e.g. synthetic substrates for studying the substrate specificity of the nucleic acid metabolic enzymes, such as DNA polymerase, and intermediates for the synthesis of triphosphate showing the inhibitory action on the DNA polymerase.
PROCESS: A 5-halogeno-S2-2'-cyclo-2-thiouridine of formula II (X is halogen) is treated with an alkoxide to give a compound of formula I (R is alkoxy group).
COPYRIGHT: (C)1980,JPO&Japio
JP11133778A1978-09-121978-09-12S6,2'-cyclopyrimidine nucleoside derivative and its preparation
PendingJPS5538321A
(en)
Synthetic deoxyribopolynucleotides as templates for ribonucleic acid polymerase: The formation and characterization of a ribopolynucleotide with a repeating trinucleotide sequence