67455-96-3

Upstream product

• 1074-82-4 potassium phtalimide 
• 99142-40-2 Toluene-4-sulfonic acid 2-[(toluene-4-sulfonyl)-(2-{(toluene-4-sulfonyl)-[2-(toluene-4-sulfonylamino)-ethyl]-amino}-ethyl)-amino]-ethyl ester 

Downstream Products

• 119194-58-0 Toluene-4-sulfonic acid 2-[{2-[[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-ethyl]-(toluene-4-sulfonyl)-amino]-ethyl}-(toluene-4-sulfonyl)-amino]-ethyl ester 

Relevant academic research and scientific papers

N-(ω-TOSYLOXYALKYL)PHTHALIMIDES AS REACTIVE GENERAL SYNTHONS FOR INTRODUCING ALKYLAMINO GROUPS AND THEIR APPLICATION FOR THE "SELF-PROLIFERATIVE" SYNTHESIS OF OPEN-CHAIN POLYAMINES

New synthetic routes to N-(ω-tosyloxyalkyl)phthalimides (2) were developed and the synthetic utility of 2 as alkylating reagents was exemplified in the open-chain polyamine synthesis involving the "self-proliferative" process.