Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Catalytic enantioselective O-H insertion reactions.

Literature DB >> 16594695

Catalytic enantioselective O-H insertion reactions.

Abstract

The first effective method for catalytic enantioselective insertions into O-H bonds has been developed. Specifically, a copper/bisazaferrocene catalyst couples alcohols such as 2-trimethylsilylethanol with alpha-aryl-alpha-diazo esters in high yield and good ee.

Entities: Chemical

Mesh：

Substances：
Alcohols
Esters
Ethers

Year: 2006 PMID： 16594695 PMCID： PMC2517123 DOI： 10.1021/ja0607739

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

5 in total

1. Cu(I)/bis(azaferrocene)-catalyzed enantioselective synthesis of beta-lactams via couplings of alkynes with nitrones.

Authors: Michael M-C Lo; Gregory C Fu
Journal: J Am Chem Soc Date: 2002-05-01 Impact factor: 15.419

2. Enantioselective catalytic aziridinations and asymmetric nitrene insertions into CH bonds.

Authors: Paul Müller; Corinne Fruit
Journal: Chem Rev Date: 2003-08 Impact factor: 60.622

3. Catalytic enantioselective C-H activation by means of metal-carbenoid-induced C-H insertion.

Authors: Huw M L Davies; Rohan E J Beckwith
Journal: Chem Rev Date: 2003-08 Impact factor: 60.622

4. Recent advances in catalytic intramolecular C-H aminations.

Authors: Huw M L Davies; Matthew S Long
Journal: Angew Chem Int Ed Engl Date: 2005-06-06 Impact factor: 15.336

Review 5. Recent advances in catalytic, enantioselective alpha aminations and alpha oxygenations of carbonyl compounds.

Authors: Jacob M Janey
Journal: Angew Chem Int Ed Engl Date: 2005-07-11 Impact factor: 15.336

5 in total

18 in total

1. Enantioselective iron-catalysed O-H bond insertions.

Authors: Shou-Fei Zhu; Yan Cai; Hong-Xiang Mao; Jian-Hua Xie; Qi-Lin Zhou
Journal: Nat Chem Date: 2010-05-09 Impact factor: 24.427

2. Vinylogous aldol products from chiral crotylsilanes obtained by enantioselective Rh(II) and Cu(I) carbenoid Si-H insertion.

Authors: Jie Wu; Yu Chen; James S Panek
Journal: Org Lett Date: 2010-05-07 Impact factor: 6.005

3. Site-Selective and Stereoselective O-Alkylation of Glycosides by Rh(II)-Catalyzed Carbenoid Insertion.

Authors: Jicheng Wu; Xiaolei Li; Xiaotian Qi; Xiyan Duan; Weston L Cracraft; Ilia A Guzei; Peng Liu; Weiping Tang
Journal: J Am Chem Soc Date: 2019-12-03 Impact factor: 15.419

4. Copper-catalyzed asymmetric [4+1] cycloadditions of enones with diazo compounds to form dihydrofurans.

Authors: Sunghee Son; Gregory C Fu
Journal: J Am Chem Soc Date: 2007-02-07 Impact factor: 15.419

5. Lewis acid catalyzed indole synthesis via intramolecular nucleophilic attack of phenyldiazoacetates to iminium ions.

Authors: Lei Zhou; Michael P Doyle
Journal: J Org Chem Date: 2009-12-04 Impact factor: 4.354

6. Stereoselective 1,3-insertions of rhodium(II) azavinyl carbenes.

Authors: Stepan Chuprakov; Brady T Worrell; Nicklas Selander; Rakesh K Sit; Valery V Fokin
Journal: J Am Chem Soc Date: 2013-12-17 Impact factor: 15.419

7. Scope and mechanistic analysis of the enantioselective synthesis of allenes by rhodium-catalyzed tandem ylide formation/[2,3]-sigmatropic rearrangement between donor/acceptor carbenoids and propargylic alcohols.

Authors: Zhanjie Li; Vyacheslav Boyarskikh; Jørn H Hansen; Jochen Autschbach; Djamaladdin G Musaev; Huw M L Davies
Journal: J Am Chem Soc Date: 2012-09-11 Impact factor: 15.419