Ir Complex 9 : DIEA
(63 mg, 0.5 mmol), PyBOP (126.6 mg, 0.24 mmol), and mono-Boc-protected hexame-thylenediamine (103 mg, 0.5 mmol) were added to a solution of 7 (33 mg, 0.039 mmol) in distilled DMF (1 mL).
Double couplings were systematically performed with a 5-fold excess of Fmoc-amino acid or [O.sub.2]Oc in the presence of HBTU (5 eq) and DIEA
(10 eq) with DMF as solvent for 2 x 30 min.
El promedio de porcentaje de destete en Uruguay es del 63%, al menos, desde que existe informacion estadistica (DIEA
Trisodium citrate, glutaraldehyde, ethanol, 3-Aminopropyltriethoxysilane (APTES), tetraethoxysilane (TEOS), 2,3,4,5,6-pentafluorophenol (PFP), silver nitrate (AgN[O.sub.3]), and N,N-diisopropylethylamine (DIEA
) were purchased from Shanghai Chemical Reagent Co.
(34) Crock and Berg, above n 14, [12.25] and footnote note 44: See Department of Immigration and Ethnic Affairs (DIEA
), Refugee Policies and Refugee Status Determination Procedures: Background Paper (Mimeo, 1987) at 22.
In Uruguay, the data were gathered by Ministerio de Ganaderia Agricultura y Pesca (DIEA