Boron trifluoride promoted aldol reaction of silyl ketene acetals with the intermediate generated by the DIBALH reduction of carboxylic acid esters

The Journal of Organic Chemistry ◽

10.1021/jo00027a001 ◽

1992 ◽

Vol 57 (1) ◽

pp. 1-2 ◽

Author(s):

Syunichi Kiyooka ◽

Masashi Shirouchi

Keyword(s):

Carboxylic Acid ◽

Boron Trifluoride ◽

Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Download Full-text

ChemInform Abstract: Boron Trifluoride Promoted Aldol Reaction of Silyl Ketene Acetals with the Intermediate Generated by the DIBALH Reduction of Carboxylic Acid Esters.

10.1002/chin.199223111 ◽

2010 ◽

Vol 23 (23) ◽

pp. no-no

Author(s):

S. KIYOOKA ◽

M. SHIROUCHI

Keyword(s):

Carboxylic Acid ◽

Boron Trifluoride ◽

Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Download Full-text

A General Asymmetric Aldol Reaction of Silyl Ketene Acetals Derived from Simple Esters to Aryl Î±-Keto Esters

European Journal of Organic Chemistry ◽

10.1002/ejoc.200901086 ◽

2009 ◽

Vol 2009 (35) ◽

pp. 6109-6111 ◽

Author(s):

Julie Le Engers ◽

Brian L. Pagenkopf

Keyword(s):

Aldol Reaction ◽

Asymmetric Aldol ◽

Keto Esters ◽

Asymmetric Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals

Download Full-text

Triflimide: An Overlooked High-Performance Catalyst of the Mukaiyama Aldol Reaction of Silyl Ketene Acetals with Ketones

Chemistry - A European Journal ◽

10.1002/chem.201803142 ◽

2018 ◽

Vol 24 (52) ◽

pp. 13767-13772 ◽

Author(s):

Han Yong Bae ◽

Benjamin List

Keyword(s):

High Performance ◽

Aldol Reaction ◽

Mukaiyama Aldol Reaction ◽

Mukaiyama Aldol ◽

Ketene Acetals ◽

Silyl Ketene Acetals

Download Full-text

ChemInform Abstract: The Catalytic Asymmetric Aldol Reaction of Silyl Ketene Acetals with Aldehydes in the Presence of a Chiral Borane Complex. Nitroethane as a Highly Effective Solvent for Catalytic Conditions.

10.1002/chin.199301157 ◽

2010 ◽

Vol 24 (1) ◽

pp. no-no

Author(s):

S. KIYOOKA ◽

Y. KANEKO ◽

K. KUME

Keyword(s):

Aldol Reaction ◽

Asymmetric Aldol ◽

Asymmetric Aldol Reaction ◽

Highly Effective ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Catalytic Asymmetric

Download Full-text

ChemInform Abstract: A General Asymmetric Aldol Reaction of Silyl Ketene Acetals Derived from Simple Esters to Aryl α-Keto Esters.

10.1002/chin.201015075 ◽

2010 ◽

Vol 41 (15) ◽

Author(s):

Julie Le Engers ◽

Brian L. Pagenkopf

Keyword(s):

Aldol Reaction ◽

Asymmetric Aldol ◽

Keto Esters ◽

Asymmetric Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals

Download Full-text

Novel asymmetric synthesis of β-lactams with 3-(1′-hydroxyethyl) substituents: boron reagent mediated aldol reaction of chiral imines and silyl ketene acetals derived from 3-hydroxybutyrate

Bioorganic & Medicinal Chemistry Letters ◽

10.1016/s0960-894x(01)80951-3 ◽

1993 ◽

Vol 3 (11) ◽

pp. 2337-2342 ◽

Author(s):

Kouji Hattori ◽

Hisashi Yamamoto

Keyword(s):

Asymmetric Synthesis ◽

Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Download Full-text

ChemInform Abstract: Novel Asymmetric Synthesis of β-Lactams with 3-(1′-Hydroxyethyl) Substituents: Boron Reagent Mediated Aldol Reaction of Chiral Imines and Silyl Ketene Acetals Derived from 3-Hydroxybutyrate.

10.1002/chin.199423048 ◽

2010 ◽

Vol 25 (23) ◽

pp. no-no

Author(s):

K. HATTORI ◽

H. YAMAMOTO

Keyword(s):

Asymmetric Synthesis ◽

Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Download Full-text

The catalytic asymmetric aldol reaction of silyl ketene acetals with aldehydes in the presence of a chiral borane complex. Nitroethane as a highly effective solvent for catalytic conditions

Tetrahedron Letters ◽

10.1016/s0040-4039(00)61236-4 ◽

1992 ◽

Vol 33 (34) ◽

pp. 4927-4930 ◽

Author(s):

Syun-ichi Kiyooka ◽

Yuichi Kaneko ◽

Ken-ichi Kume

Keyword(s):

Aldol Reaction ◽

Asymmetric Aldol ◽

Asymmetric Aldol Reaction ◽

Highly Effective ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Catalytic Asymmetric

Download Full-text

ChemInform Abstract: The Catalytic Asymmetric Aldol Reaction of Aldehydes with Unsubstituted and Monosubstituted Silyl Ketene Acetals: Formation of anti-β-Hydroxy-α-methyl Esters.

10.1002/chin.199242056 ◽

2010 ◽

Vol 23 (42) ◽

pp. no-no

Author(s):

E. R. PARMEE ◽

Y. HONG ◽

O. TEMPKIN ◽

S. MASAMUNE

Keyword(s):

Methyl Esters ◽

Aldol Reaction ◽

Asymmetric Aldol ◽

Asymmetric Aldol Reaction ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Catalytic Asymmetric

Download Full-text

ChemInform Abstract: Lewis Acid-Mediated Reaction with Silyl Ketene Acetals and Allylstannane of the Aluminum Acetals Generated by DIBALH Reduction of α-Amino Acid Esters.

10.1002/chin.199348056 ◽

2010 ◽

Vol 24 (48) ◽

pp. no-no

Author(s):

S. KIYOOKA ◽

K. SUZUKI ◽

M. SHIROUCHI ◽

Y. KANEKO ◽

S. TANIMON

Keyword(s):

Amino Acid Esters ◽

Ketene Acetals ◽

Silyl Ketene Acetals ◽

Download Full-text