Conjugate addition of alkyl- and vinyl-copper complexes to α,β-unsaturated phosphonic esters. Stereospecific syntheses of γ,δ-unsaturated phosphonates

Francesco Nicotra; Luigi Panza; Giovanni Russo

doi:10.1039/C39840000005

Conjugate addition of alkyl- and vinyl-copper complexes to α,β-unsaturated phosphonic esters. Stereospecific syntheses of γ,δ-unsaturated phosphonates

Francesco Nicotra, Luigi Panza, Giovanni Russo

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

Abstract

Alkylcopper complexes add to diethyl ethenylphosphonate to afford phosphonic esters with the alkyl chain increased by two carbon atoms; analogously vinylcopper complexes afford γ,δ-unsaturated phosphonic esters with retention of configuration in the double bond.

Original language	English
Pages (from-to)	5-6
Number of pages	2
Journal	Chemical Communications
Issue number	1
DOIs	https://doi.org/10.1039/C39840000005
Publication status	Published - 1984
Externally published	Yes

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title = "Conjugate addition of alkyl- and vinyl-copper complexes to α,β-unsaturated phosphonic esters. Stereospecific syntheses of γ,δ-unsaturated phosphonates",

abstract = "Alkylcopper complexes add to diethyl ethenylphosphonate to afford phosphonic esters with the alkyl chain increased by two carbon atoms; analogously vinylcopper complexes afford γ,δ-unsaturated phosphonic esters with retention of configuration in the double bond.",

author = "Francesco Nicotra and Luigi Panza and Giovanni Russo",

year = "1984",

doi = "10.1039/C39840000005",

language = "English",

pages = "5--6",

journal = "Chemical Communications",

issn = "0022-4936",

publisher = "Royal Society of Chemistry",

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T1 - Conjugate addition of alkyl- and vinyl-copper complexes to α,β-unsaturated phosphonic esters. Stereospecific syntheses of γ,δ-unsaturated phosphonates

AU - Nicotra, Francesco

AU - Panza, Luigi

AU - Russo, Giovanni

PY - 1984

Y1 - 1984

N2 - Alkylcopper complexes add to diethyl ethenylphosphonate to afford phosphonic esters with the alkyl chain increased by two carbon atoms; analogously vinylcopper complexes afford γ,δ-unsaturated phosphonic esters with retention of configuration in the double bond.

AB - Alkylcopper complexes add to diethyl ethenylphosphonate to afford phosphonic esters with the alkyl chain increased by two carbon atoms; analogously vinylcopper complexes afford γ,δ-unsaturated phosphonic esters with retention of configuration in the double bond.

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U2 - 10.1039/C39840000005

DO - 10.1039/C39840000005

M3 - Article

SN - 0022-4936

SP - 5

EP - 6

JO - Chemical Communications

JF - Chemical Communications

IS - 1

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Conjugate addition of alkyl- and vinyl-copper complexes to α,β-unsaturated phosphonic esters. Stereospecific syntheses of γ,δ-unsaturated phosphonates

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