127787-59-1

Upstream product

• 18135-05-2 N-(trimethylsilylmethyl)methylamine 
• 3535-37-3 3,4-dimethoxybenzoic acid chloride 

Downstream Products

• 127787-60-4 N-[2-Hydroxy-2-(4-methoxy-phenyl)-ethyl]-3,4-dimethoxy-N-methyl-benzamide 
• 159218-85-6 N-Methyl-N-<(trimethylsilyl)methyl>-3,4-dimethoxybenzylamine 
• 23330-76-9 6,7-dimethoxy-4-(4-methoxyphenyl)-2-methyl-1, 2, 3, 4-tetrahydroisoquinoline 

Relevant academic research and scientific papers

Rearrangement of (Polymethoxybenzyl)ammonium N-Methylides

Reaction of N,N-dimethyl-N-(polymethoxy-substituted benzyl)ammonium iodides 1a-e with cesium fluoride gave polymethoxy-substituted 5--6-methylene-1,3-cyclohexadienes 3 and 5 ( sigmatropic rearrangement products).However, these were quickly hydrolyzed to polymethoxytoluenes 8 during the aqueous workup.The pathway of the hydrolysis of 3 and 5 is discussed.