Synthesis of 3-hydroxy-1-alkenylboronates via phosphine stabilized borylzirconacyclopropenes

Abed Al Aziz Al Quntar; Alina Botvinik; Abraham Rubinstein; Morris Srebnik

doi:10.1039/b811287h

Synthesis of 3-hydroxy-1-alkenylboronates via phosphine stabilized borylzirconacyclopropenes

Abed Al Aziz Al Quntar, Alina Botvinik, Abraham Rubinstein, Morris Srebnik^*

^*Corresponding author for this work

School of Pharmacy

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

4 Scopus citations

Abstract

Zirconacyclopropenylboronates can be stabilized to dimerization by complexation with tributylphosphine; the phosphine stabilized zirconacycle boronates react with aliphatic and aromatic ketones and aldehydes at C2 of the triple bond to give the previously unknown 3-hydroxyvinylboronates in 61-80% isolated yields.

Original language	English
Pages (from-to)	5589-5591
Number of pages	3
Journal	Chemical Communications
Issue number	43
DOIs	https://doi.org/10.1039/b811287h
State	Published - 2008

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10.1039/b811287h

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title = "Synthesis of 3-hydroxy-1-alkenylboronates via phosphine stabilized borylzirconacyclopropenes",

abstract = "Zirconacyclopropenylboronates can be stabilized to dimerization by complexation with tributylphosphine; the phosphine stabilized zirconacycle boronates react with aliphatic and aromatic ketones and aldehydes at C2 of the triple bond to give the previously unknown 3-hydroxyvinylboronates in 61-80\% isolated yields.",

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year = "2008",

doi = "10.1039/b811287h",

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AU - Al Quntar, Abed Al Aziz

AU - Botvinik, Alina

AU - Rubinstein, Abraham

AU - Srebnik, Morris

PY - 2008

Y1 - 2008

N2 - Zirconacyclopropenylboronates can be stabilized to dimerization by complexation with tributylphosphine; the phosphine stabilized zirconacycle boronates react with aliphatic and aromatic ketones and aldehydes at C2 of the triple bond to give the previously unknown 3-hydroxyvinylboronates in 61-80% isolated yields.

AB - Zirconacyclopropenylboronates can be stabilized to dimerization by complexation with tributylphosphine; the phosphine stabilized zirconacycle boronates react with aliphatic and aromatic ketones and aldehydes at C2 of the triple bond to give the previously unknown 3-hydroxyvinylboronates in 61-80% isolated yields.

UR - https://www.scopus.com/pages/publications/55849087318

U2 - 10.1039/b811287h

DO - 10.1039/b811287h

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C2 - 18997961

AN - SCOPUS:55849087318

SN - 1359-7345

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EP - 5591

JO - Chemical Communications

JF - Chemical Communications

IS - 43

ER -

Synthesis of 3-hydroxy-1-alkenylboronates via phosphine stabilized borylzirconacyclopropenes

Abstract

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