, volume 9 , issue 22 , pages 4491-4494

SmCl₃-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile

Quansheng Shen ¹

Wen Huang ¹

Jialiang Wang ¹

Xigeng Zhou ¹

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Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People's Republic of China |

Publication type: Journal Article

Publication date: 2007-09-29

American Chemical Society (ACS)

Organic Letters

scimago Q1

wos Q1

SJR: 1.235

CiteScore: 8.7

Impact factor: 5.0

ISSN: 15237060, 15237052

DOI: 10.1021/ol701961z

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PubMed ID: 17902683

Organic Chemistry

Biochemistry

Physical and Theoretical Chemistry

Abstract

A recyclable, convenient, and efficient catalytic system for C-acylation of 1,3-dicarbonyl compounds and malononitrile with acid chlorides has been developed, giving moderate to excellent yields under mild conditions. This is the first catalytic example of such reactions. In addition, by applying this protocol as the key step, 3,5-disubstituted-1H-pyrazole-4-carboxylate can easily be synthesized in high yields in a one-pot procedure.

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GOST |

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GOST Copy

Shen Q. et al. SmCl3-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile // Organic Letters. 2007. Vol. 9. No. 22. pp. 4491-4494.

GOST all authors (up to 50) Copy

Shen Q., Huang W., Wang J., Zhou X. SmCl3-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile // Organic Letters. 2007. Vol. 9. No. 22. pp. 4491-4494.

RIS |

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RIS Copy

TY - JOUR

DO - 10.1021/ol701961z

UR - https://doi.org/10.1021/ol701961z

TI - SmCl3-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile

T2 - Organic Letters

AU - Shen, Quansheng

AU - Huang, Wen

AU - Wang, Jialiang

AU - Zhou, Xigeng

PY - 2007

DA - 2007/09/29

PB - American Chemical Society (ACS)

SP - 4491-4494

IS - 22

VL - 9

PMID - 17902683

SN - 1523-7060

SN - 1523-7052

ER -

BibTex |

Cite this

BibTex (up to 50 authors) Copy

@article{2007_Shen,

author = {Quansheng Shen and Wen Huang and Jialiang Wang and Xigeng Zhou},

title = {SmCl3-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile},

journal = {Organic Letters},

year = {2007},

volume = {9},

publisher = {American Chemical Society (ACS)},

month = {sep},

url = {https://doi.org/10.1021/ol701961z},

number = {22},

pages = {4491--4494},

doi = {10.1021/ol701961z}

}

MLA

Cite this

MLA Copy

Shen, Quansheng, et al. “SmCl3-Catalyzed C-Acylation of 1,3-Dicarbonyl Compounds and Malononitrile.” Organic Letters, vol. 9, no. 22, Sep. 2007, pp. 4491-4494. https://doi.org/10.1021/ol701961z.

Publisher

American Chemical Society (ACS)

Journal

Organic Letters

scimago Q1

wos Q1

SJR

1.235

CiteScore

8.7

Impact factor

5.0

ISSN

15237060 (Print)

15237052 (Electronic)