63738-92-1

Usage

Uses

Used in Pharmaceutical and Agrochemical Synthesis:
α-Acetophenonesulfonic acid sodium salt is used as a reagent in the synthesis of pharmaceuticals and agrochemicals due to its ability to act as a good nucleophile and form stable complexes with transition metals.
Used in Chemical Reactions as a Catalyst:
α-Acetophenonesulfonic acid sodium salt is utilized as a catalyst in various chemical reactions, enhancing the efficiency and selectivity of the processes.
Used in Dye, Pigment, and Fragrance Production:
α-Acetophenonesulfonic acid sodium salt is widely employed in the production of dyes, pigments, and fragrances, contributing to the color, stability, and scent properties of these products.
Used in Specialty Chemicals Manufacturing:
α-Acetophenonesulfonic acid sodium salt serves as an important building block in the manufacture of various specialty chemicals, playing a crucial role in the development of innovative and high-performance materials.

Upstream product

• 98-86-2 acetophenone 
• 532-27-4 1-chloroacetophenone 
• 70-11-1 α-bromoacetophenone 
• 598-31-2 1-bromoacetone 
• 7757-83-7 sodium sulfite 

Downstream Products

• 122437-09-6 2-chlorosulfonylacetophenone-ω-sulfonyl chloride 
• 64984-30-1 (Z)-2-chloro-2-phenyl-ethenesulfonic acid amide 
• 65-85-0 benzoic acid 

Relevant academic research and scientific papers

Asymmetric synthesis of β-hydroxy sulfonic acids by BINAP/Ru-catalyzed hydrogenation

BINAP/Ru(II) complexes catalyze enantioselective hydrogenation of sodium β-keto sulfonates in acidic methanol tinder atmospheric pressure of hydrogen at 50 °C to give the corresponding β-hydroxy sulfonates with up to 97% ee in a quantitative yield. The sense of asymmetric induction is predictable. The low-pressure hydrogenation process allows the hectogram-scale synthesis of a variety of optically active β-hydroxy sulfonates, which attract attention in connection with their functions as surfactants, catalysts, enzyme inhibitors, etc.

Specific intramolecular aromatic C–H insertion of diazosulfonamides

The chemoselectivity in the intramolecular C–H insertion of various diazosulfonamides has been experimentally studied. The results reveal that the aliphatic 1,4-, 1,5-, or 1,6-C(sp3)?H insertions of diazosulfonamides are not accessible, while t

New heterocyclic precursors for thermal generation of reactive, electron-rich 1,2-diaza-1,3-butadienes

Figure presented The preparation and thermolysis of new stable heterocyclic precursors of 1,2-diaza-1,3-butadienes is described. The resulting reactive diazadienes are trapped in situ with N-phenyldiazamaleimide. The effect of precursor structure on the temperature at which the diazadienes are generated is discussed.

DL CAMPHOR 3-SULFONIC ACID AND OTHER KETO &α-SULFONIC ACIDS

Sulfur trioxide-dioxan reagent has been used to convert acetophenone, 4-t-butylcyclohexanone, DL camphor and menthone to the α-sulfonic acids (3,5,2 and 12).Attempts to convert 3,5 and 12 to the corresponding sulfonyl chlorides were unsuccessful.However,