92252-86-3

Upstream product

• 108-24-7 acetic anhydride 
• 148-53-8 3-methoxy-2-hydroxybenzaldehyde 

Downstream Products

• 72744-54-8 5-bromo-benzo[1,3]dioxole-4-carbaldehyde 
• 83983-71-5 6-bromo-2,3-dihydroxybenzaldehyde 
• 20035-41-0 6-bromo-2-hydroxy-3-methoxybenzaldehyde 
• 109548-06-3 6-Brom-2-acetoxy-3-methoxy-benzaldehyddiacetat 

Relevant academic research and scientific papers

Chemoselective synthesis of 1,1-diacetates from aldehydes using anhydrous cobalt(II) bromide under solvent-free conditions

A mild and efficient method has been developed for the chemoselective preparation of 1,1-diacetates (acylals) from aldehydes catalyzed in the presence of a catalytic amount (0.1mmol) of anhydrous cobalt(II) bromide under solvent-free conditions. The remarkable selectivity under mild and neutral conditions, excellent yields, short reaction time, and easily available and inexpensive catalyst are important features of this method.

An efficient method for the synthesis of acylals from aldehydes under solvent-free conditions catalyzed by antimony trichloride

A mild and efficient method has been developed for the preparation of acylals from aldehydes catalyzed by antimony trichloride under solvent-free conditions in very good to excellent yields. The easy availability, low cost, and ease of handling of the catalyst make this procedure especially attractive for large-scale synthesis. Copyright Taylor & Francis Group, LLC.

Synthesis and Reactions of 1,3-Benzodioxoledicarboxaldehydes. A Contribution to the Structure Elucidation of Nepenthone-A

We describe the preparation of 1,3-Benzodioxole-5,6-dicarboxaldehyde (1d) and 1,3-Benzodioxole-4,5-dicarboxaldehyde (3h).Under especially mild conditions also the synthesis of 4,7-Dimethoxy-1,3-benzodioxole-5,6-dicarboxaldehyde (4g) can be achieved.Its re