Sulfinic acids are oxoacids of sulfur with the structure RSO (OH). In these organosulfur compounds, sulfur is pyramidal. [1] Sulfinic acids RSO 2 H are typically more acidic than the …

A sulfinate is a starting material that can be oxidized to sulfonyl esters, although it is not commonly used due to the difficulty in preparing sulfinate esters compared to sulfonates. AI …

2020年4月1日 · Herein we summarized recent progress in the synthesis of sulfinate salts as well as their direct application, focusing on both improvement of classical methods and new …

Sulfinate salts, also named sulfinic acid salts, were reported in the chemical literature as early as 1861. 1 They have been recognized as useful building blocks for organic synthesis and haven …

The meaning of SULFINATE is a salt or ester of a sulfinic acid.

An oxidation-free method provides sulfinic acids and sulfinate salts from easily prepared sulfone-substituted benzothiazole derivatives under mild reaction conditions. One-pot syntheses of …

2014年9月8日 · The decoration of C–H bonds on heteroarenes using radicals generated from sulfinate salts has emerged as a predictable and chemoselective method for both the early …

Here we report straightforward access to enantioenriched sulfinate esters via asymmetric condensation of prochiral sulfinates and alcohols using pentanidium as an organocatalyst. We …

2004年6月12日 · Development of a new synthetic route to obtain enantiomerically enriched tert -butanesulfinate esters in excellent yields through catalytic enantioselective sulfinyl transfer is …

First, the cysteine sulfur reacts with singlet oxygen to yield a persulfenate. This persulfenate then either collapses to a sulfinate (which is the preferred pathway due to the acidity of zinc) or is …