17046-84-3Relevant articles and documents
Aryl(sulfonyl)amino group: A convenient and stable yet activated modification of amino group for its intramolecular displacement
Kato, Yuzo,Yen, Dinh Hoang,Fukudome, Yasuhiro,Hata, Takeshi,Urabe, Hirokazu
supporting information; experimental part, p. 4137 - 4139 (2010/11/04)
Aryl(sulfonyl)amino groups, readily derived from sulfonyl- or arylamines by standard methods as well as the recently introduced methods of sulfonylation and arylation, proved to be good leaving groups in intramolecular substitution reactions by various nitrogen, oxygen, and carbon nucleophiles.
Microwave-assisted synthesis of 1,4,7,10-tetraazacyclododecane
Jebasingh,Alexander
, p. 653 - 657 (2007/10/03)
Tosylated cyclen is synthesized by the condensation of tritosylated diethanolamine and tosylamide monosodium salt under microwave irradiation, which, on detosylation with HBr, gives cyclen dihydrobromide. X-ray crystal structure of cyclen dihydrobromide i
N-(ω-TOSYLOXYALKYL)PHTHALIMIDES AS REACTIVE GENERAL SYNTHONS FOR INTRODUCING ALKYLAMINO GROUPS AND THEIR APPLICATION FOR THE "SELF-PROLIFERATIVE" SYNTHESIS OF OPEN-CHAIN POLYAMINES
Iwata, Masaaki,Kuzuhara, Hiroyoshi
, p. 369 - 372 (2007/10/02)
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.