Chiral brønsted acids and their calcium salts in catalytic asymmetric mannich reactions of cyclic 1,3-diketones

Magnus Rueping; Teerawut Bootwicha; Erli Sugiono

doi:10.1055/s-0030-1259318

Chiral brønsted acids and their calcium salts in catalytic asymmetric mannich reactions of cyclic 1,3-diketones

Magnus Rueping^*, Teerawut Bootwicha, Erli Sugiono

^*Corresponding author for this work

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

30 Scopus citations

Abstract

Asymmetric calcium-catalyzed direct Mannich reactions of 1,3-dicarbonyl compounds with imines have been developed. The reactions proceed under mild conditions and provide the corresponding products with high enantiomeric excess.

Original language	English (US)
Article number	G19910ST
Pages (from-to)	323-326
Number of pages	4
Journal	Synlett
Issue number	3
DOIs	https://doi.org/10.1055/s-0030-1259318
State	Published - 2011
Externally published	Yes

Keywords

BINOL phosphoric acid
Mannich reaction
amino acid
calcium
organocatalysis

ASJC Scopus subject areas

Organic Chemistry

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10.1055/s-0030-1259318

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title = "Chiral br{\o}nsted acids and their calcium salts in catalytic asymmetric mannich reactions of cyclic 1,3-diketones",

abstract = "Asymmetric calcium-catalyzed direct Mannich reactions of 1,3-dicarbonyl compounds with imines have been developed. The reactions proceed under mild conditions and provide the corresponding products with high enantiomeric excess.",

keywords = "BINOL phosphoric acid, Mannich reaction, amino acid, calcium, organocatalysis",

author = "Magnus Rueping and Teerawut Bootwicha and Erli Sugiono",

year = "2011",

doi = "10.1055/s-0030-1259318",

language = "English (US)",

pages = "323--326",

journal = "Synlett",

issn = "0936-5214",

publisher = "Georg Thieme Verlag",

number = "3",

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T1 - Chiral brønsted acids and their calcium salts in catalytic asymmetric mannich reactions of cyclic 1,3-diketones

AU - Rueping, Magnus

AU - Bootwicha, Teerawut

AU - Sugiono, Erli

PY - 2011

Y1 - 2011

N2 - Asymmetric calcium-catalyzed direct Mannich reactions of 1,3-dicarbonyl compounds with imines have been developed. The reactions proceed under mild conditions and provide the corresponding products with high enantiomeric excess.

AB - Asymmetric calcium-catalyzed direct Mannich reactions of 1,3-dicarbonyl compounds with imines have been developed. The reactions proceed under mild conditions and provide the corresponding products with high enantiomeric excess.

KW - BINOL phosphoric acid

KW - Mannich reaction

KW - amino acid

KW - calcium

KW - organocatalysis

UR - http://www.scopus.com/inward/record.url?scp=79551682469&partnerID=8YFLogxK

U2 - 10.1055/s-0030-1259318

DO - 10.1055/s-0030-1259318

M3 - Article

AN - SCOPUS:79551682469

SN - 0936-5214

SP - 323

EP - 326

JO - Synlett

JF - Synlett

IS - 3

M1 - G19910ST

ER -

Chiral brønsted acids and their calcium salts in catalytic asymmetric mannich reactions of cyclic 1,3-diketones

Abstract

Keywords

ASJC Scopus subject areas

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