Early transition metal hydride complexes: synthesis and reactivity

AJ Hoskin, DW Stephan - Coordination Chemistry Reviews, 2002 - Elsevier
This review describes the synthesis and reactivity studies of early metal (Sc, Y, Ti, Zr, Hf, V,
Nb, Ta) hydride compounds that have appeared over the last 10 years. Every attempt has …

Mild and Selective Hydrozirconation of Amides to Aldehydes Using Cp2Zr(H)Cl:  Scope and Mechanistic Insight

JT Spletstoser, JM White, AR Tunoori… - Journal of the American …, 2007 - ACS Publications
An investigation of the use of Cp2Zr (H) Cl (Schwartz's reagent) to reduce a variety of
amides to the corresponding aldehydes under very mild reaction conditions and in high …

Hydrozirconation of C= X Functionalities with Schwartz's Reagent

MM Więcław, S Stecko - European Journal of Organic …, 2018 - Wiley Online Library
Hydrozirconation of various C= X functionalities with Schwartz's reagent is a powerful
method for preparing functionalized organic molecules, for instance aldehydes, amines, and …

A Novel and Expeditious Reduction of Tertiary Amides to Aldehydes Using Cp2Zr(H)Cl

JM White, AR Tunoori, GI Georg - Journal of the American …, 2000 - ACS Publications
Functional group manipulations continue to play an important role in organic synthesis, and
hence the development of new methods to carry out these transformations remains an …

Catalytic Asymmetric β‐Oxygen Elimination

C Matt, A Orthaber, J Streuff - … Chemie International Edition, 2022 - Wiley Online Library
A catalytic enantioselective β‐O‐elimination reaction is reported in the form of a zirconium‐
catalyzed asymmetric opening of meso‐ketene acetals. Furthermore, a regiodivergent β‐O …

One-pot transformation of cyclic phosphine oxides to phosphine–boranes by dimethyl sulfide–borane

G Keglevich, M Fekete, T Chuluunbaatar… - Journal of the …, 2000 - pubs.rsc.org
Different types of cyclic phosphine oxides, such as tetrahydrophosphole oxide 1,
phosphabicyclo [3.1. 0] hexane 3-oxide 8 and phosphabicyclo [2.2. 1] heptene 7-oxides 10 …

Reductive C–O, C–N, and C–S cleavage by a zirconium catalyzed hydrometalation/β-elimination approach

C Matt, F Kölblin, J Streuff - Organic letters, 2019 - ACS Publications
A zirconium catalyzed reductive cleavage of Csp3 and Csp2 carbon–heteroatom bonds is
reported that makes use of a tethered alkene functionality as a traceless directing group. The …

Triphosphane formation from the terminal zirconium phosphinidene complex [Cp2Zr PDmp (PMe3)](Dmp= 2, 6-Mes2C6H3) and crystal structure of DmpP (PPh2) 2

E Urnezius, KC Lam, AL Rheingold… - Journal of Organometallic …, 2001 - Elsevier
The new terminal phosphinidene complex [Cp2Zr PDmp (PMe3)](Dmp= 2, 6-Mes2C6H3;
1) was prepared in 81% yield by the reaction of [Li (Et2O)][P (H) Dmp] with [Cp2Zr (Me) Cl] in …

Chemoselective reduction of azlactones using Schwartz's reagent

DLJ Pinheiro, EP Ávila, GMF Batista… - The Journal of Organic …, 2017 - ACS Publications
Highly chemoselective addition of Schwartz's reagent to widely available azlactones is
described. This method allows the preparation of challenged functionalized α-amino …

Phosphine-boranes based on the 7-phosphanorbornene framework: a regioselective approach to the monoboranes of the dimers of phospholes

G Keglevich, T Chuluunbaatar, K Ludányi, L Tőke - Tetrahedron, 2000 - Elsevier
The reaction of dimers of phosphole oxides (3a–e) with an excess of dimethylsulfide borane
follows an unexpected route to give phosphine-boranes 5a–e based on the 7 …