CHIRAL PROPIONATE ENOLATE EQUIVALENT FOR STEREOSELECTIVE ADDITIONS TO SYMMETRICAL KETONES

CHIRAL PROPIONATE ENOLATE EQUIVALENT FOR STEREOSELECTIVE ADDITIONS TO SYMMETRICAL KETONES

Chi tiết về thư mục
Những tác giả chính:	Ambler, P, Davies, S
Định dạng:	Journal article
Được phát hành:	1985

Những quyển sách tương tự

CHIRAL PROPIONATE ENOLATE EQUIVALENTS FOR THE STEREOSELECTIVE SYNTHESIS OF THREO-ALPHA-METHYL-BETA-HYDROXY OR ERYTHRO-ALPHA-METHYL-BETA-HYDROXY ACIDS
Bằng: Davies, S, et al.
Được phát hành: (1985)

CHIRAL ACETATE ENOLATE EQUIVALENT FOR THE SYNTHESIS OF BETA-HYDROXY ACIDS
Bằng: Davies, S, et al.
Được phát hành: (1984)

Asymmetric propionate aldol reactions of a chiral lithium enolate accessible from direct enolization with n-butyllithium
Bằng: Claudio Palomo, et al.
Được phát hành: (2005-08-01)

OPENING OF CARBOHYDRATE 5,6-EPOXIDES WITH CHIRAL ACETATE AND PROPIONATE ENOLATE EQUIVALENTS ATTACHED TO THE IRON CHIRAL AUXILIARY [C5H5)FE(CO)(PPH(3))]
Bằng: Davies, S, et al.
Được phát hành: (1994)

Stereoselective conjugate addition of lithium and titanium enolates to gamma-alkoxy enones
Bằng: Bernardi, A, et al.
Được phát hành: (1996)

The Allylic Alkylation of Ketone Enolates
Bằng: Dr. Lukas Junk, et al.
Được phát hành: (2020-09-01)

CHIRAL SUCCINATE ENOLATE EQUIVALENTS FOR THE ASYMMETRIC-SYNTHESIS OF ALPHA-ALKYL SUCCINIC ACID-DERIVATIVES
Bằng: Bashiardes, G, et al.
Được phát hành: (1989)

Enantiopure bicyclic piperidinones: stereoselectivity in lactam enolate alkylations.
Bằng: Brewster, A, et al.
Được phát hành: (2004)

Stereoselective syntheses of (+)- isoretronecanol and (+)-5-epi-tashiromine via addition of chiral titanium (iv) enolates to cyclic n-acyliminium ions
Bằng: Elaine Pereira, et al.
Được phát hành: (2008-01-01)

STEREOSELECTIVE SYNTHESIS OF (3R,4S)-STATINE UTILIZING THE IRON ACETYL COMPLEX [(ETA-5-C5H5)FE(CO)(PPH3)COME] AS A CHIRAL ACETATE ENOLATE EQUIVALENT
Bằng: Cooke, J, et al.
Được phát hành: (1993)

Cross-coupling of dissimilar ketone enolates via enolonium species to afford non-symmetrical 1,4-diketones
Bằng: Keshaba N. Parida, et al.
Được phát hành: (2018-05-01)

Direct asymmetric syntheses of chiral aldehydes and ketones via N-acyl chiral auxiliary derivatives including chiral Weinreb amide equivalents.
Bằng: Davies, S, et al.
Được phát hành: (2013)

Oxazinanones as chiral auxiliaries: synthesis and evaluation in enolate alkylations and aldol reactions.
Bằng: Davies, S, et al.
Được phát hành: (2006)

4-SUBSTITUTED-5,5-DIMETHYL OXAZOLIDIN-2-ONES AS EFFECTIVE CHIRAL AUXILIARIES FOR ENOLATE ALKYLATIONS AND MICHAEL ADDITIONS
Bằng: Davies, S, et al.
Được phát hành: (1995)

On the origins of diastereoselectivity in the alkylation of enolates derived from N-1-(1'-naphthyl)ethyl-O-tert-butylhydroxamates: chiral Weinreb amide equivalents.
Bằng: Davies, S, et al.
Được phát hành: (2010)

Application of zinc-and aluminum ester :: Enolates in the stereoselective synthesis of Beta-lactam antibiotics
Bằng: , STEEN, Frederik Hendrik van der, et al.
Được phát hành: (1991)

Nucleophilic additions of chiral non-racemic enolates to N-benzyl-C-(alkoxymethyl) nitrones
Bằng: Pedro Merino, et al.
Được phát hành: (2003-12-01)

The versatile chemistry of azidoalkyl enol ethers and their equivalents
Bằng: Liddon, JTR
Được phát hành: (2015)

Stereoselective cyanosilylation reactions in hindered cyclic ketones
Bằng: Moloney, M, et al.
Được phát hành: (2004)

Stereoselective Synthesis of 4-O-Tosyltetrahydropyrans via Prins Cyclization Reaction of Enol Ethers
Bằng: Sujit Sarkar, et al.
Được phát hành: (2019-01-01)

Scope and mechanism of the highly stereoselective metal-mediated domino aldol reactions of enolates with aldehydes
Bằng: M. Emin Cinar, et al.
Được phát hành: (2016-04-01)

Fused bicyclic piperidines and dihydropyridines by dearomatising cyclisation of the enolates of nicotinyl-substituted esters and ketones
Bằng: Heloise Brice, et al.
Được phát hành: (2010-03-01)

Stereoselective synthesis of alicyclic ketones: a hydrogen borrowing approach
Bằng: Armstrong, RJ, et al.
Được phát hành: (2019)

Catalytic enantioselective addition of diethylzinc to ketones using chiral biisoquinoline ligands.
Bằng: Muhammad Firdaus Abdul Raub.
Được phát hành: (2009)

Chiral relay effects influence the facial selectivity of N-alkylated 5-phenylmorpholin-2-one enolates
Bằng: Bull, S, et al.
Được phát hành: (1998)

Reactions of salicylaldehyde and enolates or their equivalents: versatile synthetic routes to chromane derivatives
Bằng: Ishmael B. Masesane, et al.
Được phát hành: (2012-12-01)

Pyrrolidinodiones in Enol-Ugi, Enol-Passerini, and Anomalous Enol-Passerini Condensations
Bằng: Ana G. Neo, et al.
Được phát hành: (2019-03-01)

Studies toward the synthesis of oxazolomycin: Stereoselective cyanosilylation of hindered cyclic ketones
Bằng: Moloney, M, et al.
Được phát hành: (2004)

Carbon–carbon bond activation of cyclobutenones enabled by the addition of chiral organocatalyst to ketone
Bằng: Li, Bao-Sheng, et al.
Được phát hành: (2018)

Enolates ambushed – asymmetric tandem conjugate addition and subsequent enolate trapping with conventional and less traditional electrophiles
Bằng: Péter Kisszékelyi, et al.
Được phát hành: (2023-05-01)

Bis-guanidinium salts catalyzed enantioselective phase-transfer alkylations of cyclic ketones and silyl enol ethers
Bằng: Chen, Wenchao
Được phát hành: (2016)

Phosphine-Free Ru-Catalyzed Regio- and Stereoselective Addition of Benzoic Acids to Trifluoromethylated Alkynes toward Facile Access to Trifluoromethyl Group-Substituted (E)‑Enol Esters
Bằng: Guangyuan Liu, et al.
Được phát hành: (2020-02-01)

Stereoselective Michael addition of benzylamines to homochiral methylenebutanedioates
Bằng: Chernaga, A, et al.
Được phát hành: (1999)

Asymmetric Conjugate Addition of Ketones to Maleimides Organocatalyzed by a Chiral Primary Amine-Salicylamide
Bằng: Alejandro Torregrosa-Chinillach, et al.
Được phát hành: (2022-10-01)

Efficient asymmetric addition of diethylzinc to ketones using tartaric acid derivative as chiral ligand
Bằng: Ailing Hui, et al.
Được phát hành: (2007-12-01)

Nickel-catalyzed direct stereoselective α-allylation of ketones with non-conjugated dienes
Bằng: Yi-Xuan Cao, et al.
Được phát hành: (2023-11-01)

An Increased Understanding of Enolate Additions under Mechanochemical Conditions
Bằng: Heather Hopgood, et al.
Được phát hành: (2017-04-01)

Enantiopure oxazolidinones as chiral acids in the asymmetric protonation of N-Boc pyrrole derived enolates.
Bằng: Carbery, DR, et al.
Được phát hành: (2004)

Evaluation of the Catalytic Activity of Metal Phosphates and Related Oxides in the Ketonization of Propionic Acid
Bằng: Jacopo De Maron, et al.
Được phát hành: (2022-02-01)

The conjugate addition of enantiomerically pure lithium amides as chiral ammonia equivalents part III: 2012-2017
Bằng: Davies, S, et al.
Được phát hành: (2017)