Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water

Erik Keller; Ben L. Feringa

doi:10.1055/s-1997-5761

Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water

Erik Keller, Ben L. Feringa

Biorefinery

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

Abstract

Michael additions of α-nitroesters with enones and α,β-unsaturated aldehydes result in quantitative conversions to the corresponding 1,4-adducts by performing the reactions in water in the presence of ytterbium triflate as water-tolerant Lewis acid.

Original language	English
Pages (from-to)	842-844
Journal	Synlett: Accounts and Rapid Communications in Synthetic Organic Chemistry
Volume	1997
Issue number	7
DOIs	https://doi.org/10.1055/s-1997-5761
Publication status	Published - 1997

Keywords

ytterbium triflate
α-nitroesters
michael additions
catalysis in water

Access to Document

10.1055/s-1997-5761

Cite this

@article{b14a8d3cb15c4b56bdec05c669e9282d,

title = "Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water",

abstract = "Michael additions of α-nitroesters with enones and α,β-unsaturated aldehydes result in quantitative conversions to the corresponding 1,4-adducts by performing the reactions in water in the presence of ytterbium triflate as water-tolerant Lewis acid.",

keywords = "ytterbium triflate, α-nitroesters, michael additions, catalysis in water",

author = "Erik Keller and Feringa, {Ben L.}",

year = "1997",

doi = "10.1055/s-1997-5761",

language = "English",

volume = "1997",

pages = "842--844",

journal = "Synlett",

issn = "0936-5214",

publisher = "Georg Thieme Verlag",

number = "7",

}

TY - JOUR

T1 - Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water

AU - Keller, Erik

AU - Feringa, Ben L.

PY - 1997

Y1 - 1997

N2 - Michael additions of α-nitroesters with enones and α,β-unsaturated aldehydes result in quantitative conversions to the corresponding 1,4-adducts by performing the reactions in water in the presence of ytterbium triflate as water-tolerant Lewis acid.

AB - Michael additions of α-nitroesters with enones and α,β-unsaturated aldehydes result in quantitative conversions to the corresponding 1,4-adducts by performing the reactions in water in the presence of ytterbium triflate as water-tolerant Lewis acid.

KW - ytterbium triflate

KW - α-nitroesters

KW - michael additions

KW - catalysis in water

UR - https://www.mendeley.com/catalogue/eb44ac2c-7938-3763-830a-09c9600a89a5/

U2 - 10.1055/s-1997-5761

DO - 10.1055/s-1997-5761

M3 - Article

SN - 0936-5214

VL - 1997

SP - 842

EP - 844

JO - Synlett

JF - Synlett

IS - 7

ER -

Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this