Search results
Results From The WOW.Com Content Network
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (or DDQ) is the chemical reagent with formula C 6 Cl 2 (CN) 2 O 2. This oxidant is useful for the dehydrogenation of alcohols, [3] phenols, [4] and steroid ketones. [5] DDQ decomposes in water, but is stable in aqueous mineral acid. [6]
The use of protective groups is pervasive but not without criticism. [103] In practical terms their use adds two steps (protection-deprotection sequence) to a synthesis, either or both of which can dramatically lower chemical yield. Crucially, added complexity impedes the use of synthetic total synthesis in drug discovery.
p-Methoxybenzyl (PMB) is used as a protecting group for alcohols in organic synthesis (4-Methoxybenzylthiol is used to protect thiols). The p -methoxybenzyl group Strong base such as powdered potassium hydroxide or sodium hydride and p -methoxybenzyl halide (chloride or bromide) [ 14 ] [ 15 ]
Financial risk management is the practice of protecting economic value in a firm by managing exposure to financial risk - principally credit risk and market risk, with more specific variants as listed aside - as well as some aspects of operational risk.
Financial management is the business function concerned with profitability, expenses, cash and credit. These are often grouped together under the rubric of maximizing ...
“Luckily, so many of these factors are avoidable through self-evaluation and open and clear communication with management,” Gabrielle Davis, career expert at Indeed, tells Fortune.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file
OFFM's mission is to support the effective and transparent use of Federal financial resources. OFFM's responsibilities includes implementing the financial management priorities of the President, establishing government-wide financial management policies of executive agencies and carrying out the financial management functions of the CFO Act of 1990.