137076-54-1, 2-(4,7,10-Tris(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
(7) To a mixture of compound (K6) (84.3 mg), tri-tert-butyl 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate (60.7 mg), DMF (1 mL), and DIEA (50 muL), HBTU (40.2 mg) was added, and the resulting mixture was stirred at room temperature for 30 minutes. Water (1 mL), methanol (0.5 mL), and formic acid (200 muL) were added thereto, and the mixture was purified by preparative HPLC to obtain compound (K7) (61.9 mg). LC/MS (ACQUITY) rt (min): 1.12 MS (ESI, m/z): 677.4 [M+2H]2+, 1351.3 [M-H]-, 137076-54-1
137076-54-1 2-(4,7,10-Tris(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid 11606627, acatalyst-ligand compound, is more and more widely used in various fields.
Reference£º
Patent; FUJIFILM Corporation; FUJIFILM RI PHARMA CO., LTD.; FUKUNAGA, Hirofumi; DOZONO, Hiroyuki; HINO, Akihiro; OSHIKIRI, Shinobu; NAGANO, Akio; (99 pag.)US2016/199520; (2016); A1;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI