Table 3; Entry 3: tert-butyl
morpholine-4-carboxylate: [sup.1]H-NMR (CD[Cl.sub.3], 500 MHz): [delta] 3.6 (d, J = 3.9 Hz, 4H), 3.4 (d, J = 4.7 Hz, 4H), 1.5 (s, 9H); IR (KBr): v 3350, 2970, 2860, 1690, 1420, 1160, 860, 760 [cm.sup.-1]; EIMS: m/z 187 ([M.sup.+]), 114, 82, 57, 41.
To investigate the contribution of hydroxyl radical (*OH) to the decolorization of AO7, tert-butyl
alcohol (TBA), a typical hydroxyl radical scavenger, was added into the UV/Fe0 system.
Ferulate protects the epithelial barrier by maintaining tight junction 521 protein expression and preventing apoptosis in tert-butyl
hydroperoxide-induced Caco-2 cells.
reported the oxidation of cyclohexanol in the presence of chromium supported on silica by tert-butyl
hydroperoxide as an oxidant; approximately 40% conversions were achieved but the oxidant is very toxic.
Overview of technologies for removal of methyl tert-butyl
ether (MTBE) from water.
In spite of the fact that a jury concluded that methyl tert-butyl
ether (MTBE) levels in an aquifer in Queens would never exceed safe drinking water standards and that New York City is not using the aquifer, a trial court levied damages against Exxon Mobil.
Hepatoprotective effect of ginsenoside Rbl and compound K on tert-butyl
hydroperoxide-induced liver injury.
All samples were dissolved in tert-butyl
methyl ether (TBME) for the analyses.
214-216[degrees]C; IR (KBr, [cm.sup.-1]): 1710 (lactone C=O), 3432 (OH); [sup.1]H NMR (300 MHz, DMSO-[d.sub.6]): [delta] 1.37 (s, 9H, tert-butyl
), 6.86 (s, 1H, [C.sub.3]-H), 6.92-8.58 (m, 7H, Ar-H), 11.42 (s, 1H, OH) ppm; Anal.
A mixture of SBA-16-supported biscinchona alkaloid 1 (1mol%), potassium ferricyanide (1.5 mmol), potassium carbonate (1.5 mmol), and Os[O.sub.4] (1 mol%, 0.5 M in water) in tert-butyl
alcohol-water (6 mL, 1: 1, v/v) was stirred at room temperature for 30 min.
To expand the scope of the 2-based chromophores available for designing systems for high performance single-moleculebased white-light-emitting OLEDs, the present research reports the synthesis of a new derivative of 2 with a tert-butyl
moiety attached to the naphthalene ring, that is, 8-tertbutyl-1-hydroxy-1[sup.1]H-benzo[b]fluoren-11-one (1).
UIC researchers, led by Caffrey, found that the FDA-approved food additive tert-butyl
hydroquinone sticks to a specific region on the hemagglutinin molecule.