Grignard reagents

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关键词:'Grignard reagents'

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Our unparalleled portfolio of Grignard Reagents are used in reactions such as Grignard reaction to form a new carbon-carbon bond.

氟烷基化：Togni试剂的扩展

目前的氟烷基化工具包括Togni试剂、高价碘全氟烷基化试剂、氟烷基溴化物、硅烷类和羧酸盐类以及用于后期氟烷基化的磺酰氟类。

Mild Mg – Halogen Exchange

Substantial progress has been made in magnesium–halogen exchange reactions used for the preparation of functionalized Grignard reagents containing sensitive moieties such as ester or cyano groups.

Selective 1,2-Additions with LaCl3·2LiCl

While the 1,2-addition of Grignard reagents to ketones is undoubtedly a powerful transformation, oftentimes selectivity issues arising from competitive alpha-deprotonation detract from the use of these reagents.

Selective Metalations

Selective Metalations using i-PrMgCl·LiCl and s-BuMgCl·LiCl

Hall Group – Professor Product Portal

Research in the Hall Group is centered on organoboron chemistry and explores various applications of boronic acid derivatives in reaction development, catalysis, natural product synthesis, and chemical biology. Hall and his co-workers have pioneered the concept of "Boronic Acid Catalysis”

Chemical Synthesis

Browse our selection of synthetic chemistry products, including coupling, halogenation, Grignard, oxidation, protection, deprotection, reduction, organoaluminium, and organosilicon reagents.

PEPPSI™ Catalysts

Explore the higher efficiency and superior functional group tolerance of the Pyridine-Enhanced Precatalyst Preparation Stabilization and Initiation (PEPPSI™) palladium N-heterocyclic-carbene catalyst system.

Tambar Group – Professor Product Portal

The Tambar Group has developed a series of reactions to convert unactivated olefins into value-added products (e.g., allylic amination, allylic alkylation).

Kürti Group – Professor Product Portal

Amines and their derivatives are ubiquitous substances since they make up the overwhelming majority of drug molecules, agrochemicals as well as many compounds that are produced by plants and living organisms (i.e., natural products).

Ellman's Sulfinamides

Ellman's sulfinamide is available in both enantiomeric and racemic forms for your research. This versatile and useful auxiliary has found extensive use both in academics and industry.