Can esters be reduced with NaBH4?

Can esters be reduced with NaBH4? NaBH4 is less reactive than LiAlH4 but is otherwise similar. It is only powerful enough to reduce aldehydes, ketones and acid chlorides to alcohols: esters, amides, acids and nitriles are largely untouched. Do esters react with
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Is ProMar 200 toxic?

Is ProMar 200 toxic? Inhalation : No known significant effects or critical hazards. Skin contact : No known significant effects or critical hazards. be dangerous to the person providing aid to give mouth-to-mouth resuscitation. quantities have been ingested or inhaled. Is ProMar
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Did Annie actually sing in the movie?

Did Annie actually sing in the movie? In Wallis’ latest movie, a new film adaptation of the Broadway musical “Annie” that opens Friday, she acts, sings and dances in the title role. Her co-stars include Jamie Foxx, Cameron Diaz and Rose Byrne.
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What is the Oregon state test called?

What is the Oregon state test called? Also known as OAKS, these Oregon standardized tests measure the progress of students from 3rd grade to 8th grade, and 10th grade. Parents and caregivers will want to learn more about Oregon’s statewide assessment, which
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What is Academic Decathlon middle school?

What is Academic Decathlon middle school? The Academic Decathlon is a team competition where students match their intellects with students from other schools. Students are tested in ten categories: Art, economics, essay, interview, language and literature, mathematics, music, science, social science and
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Who won glory 11?

Who won glory 11? Glory 11 results & highlights gifs: Spong finishes Corbett, Verhoeven wins tournament. Rico Verhoeven decisioned Daniel Ghita to win the Glory Heavyweight tournament. Tyrone Spong TKO’d Nathan Corbett in the second round of the feature fight at Glory
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When did silent films become talkies?

When did silent films become talkies? The gradual transition from silent films to talkies took place between 1926 and 1930 and included many small steps — both technological developments and adjustments to audience expectations — before it was complete. What was talkies
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