6-Vinylated guanosine as a novel cross-linking agent and its versatile synthesis from the 6-O-tosylate by Pd(0)-catalyzed cross-coupling

Fumi Nagatsugi; Kengo Uemura; Shouji Nakashima; Minoru Maeda; Shigeki Sasaki

doi:10.1016/0040-4039(94)02224-Y

6-Vinylated guanosine as a novel cross-linking agent and its versatile synthesis from the 6-O-tosylate by Pd(0)-catalyzed cross-coupling

Fumi Nagatsugi, Kengo Uemura, Shouji Nakashima, Minoru Maeda, Shigeki Sasaki

IMRAM - Division of Organic- and Biomaterials Research

Kyushu University

Research output: Contribution to journal › Article › peer-review

78 Citations (Scopus)

Abstract

6-Vinylated guanosine (1) was designed as a novel cross-linking agent, and synthesized by a new Pd(0)-catalyzed cross-coupling reaction using guanosine 6-O-tosylate and vinyltributylstannane. Its potential as a cross-linking agent was demonstrated by adduct formation with guanosine and cytidine at the 7-N and 4-N positions, respectively.

Original language	English
Pages (from-to)	421-424
Number of pages	4
Journal	Tetrahedron Letters
Volume	36
Issue number	3
DOIs	https://doi.org/10.1016/0040-4039(94)02224-Y
Publication status	Published - 1995 Jan 16

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abstract = "6-Vinylated guanosine (1) was designed as a novel cross-linking agent, and synthesized by a new Pd(0)-catalyzed cross-coupling reaction using guanosine 6-O-tosylate and vinyltributylstannane. Its potential as a cross-linking agent was demonstrated by adduct formation with guanosine and cytidine at the 7-N and 4-N positions, respectively.",

author = "Fumi Nagatsugi and Kengo Uemura and Shouji Nakashima and Minoru Maeda and Shigeki Sasaki",

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AU - Nagatsugi, Fumi

AU - Uemura, Kengo

AU - Nakashima, Shouji

AU - Maeda, Minoru

AU - Sasaki, Shigeki

PY - 1995/1/16

Y1 - 1995/1/16

N2 - 6-Vinylated guanosine (1) was designed as a novel cross-linking agent, and synthesized by a new Pd(0)-catalyzed cross-coupling reaction using guanosine 6-O-tosylate and vinyltributylstannane. Its potential as a cross-linking agent was demonstrated by adduct formation with guanosine and cytidine at the 7-N and 4-N positions, respectively.

AB - 6-Vinylated guanosine (1) was designed as a novel cross-linking agent, and synthesized by a new Pd(0)-catalyzed cross-coupling reaction using guanosine 6-O-tosylate and vinyltributylstannane. Its potential as a cross-linking agent was demonstrated by adduct formation with guanosine and cytidine at the 7-N and 4-N positions, respectively.

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6-Vinylated guanosine as a novel cross-linking agent and its versatile synthesis from the 6-O-tosylate by Pd(0)-catalyzed cross-coupling

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