1. 1-methyl-1,2-epoxycyclohexane treated with 1) CH3MgBr and 2) H20 provides what product? 2. 1,5-epoxypentane treated with...

1. 1-methyl-1,2-epoxycyclohexane treated with 1) CH3MgBr and 2) H20 provides what product?

2. 1,5-epoxypentane treated with EXCESS HI provides what product?

Expert Solution

queen_honey_blossom answered 2 years ago

13) Which of the following provides an efficient method of converting 3-bromo-2-methyl-1-butene into 2-methyl-2-butene? A) 1)...

13) Which of the following provides an efficient method of converting 3-bromo-2-methyl-1-butene into 2-methyl-2-butene? A) 1) NaOH; 2) H2, Pd/C B) 1) H2, Pd/C; 2) NaOEt C) 1) H2, Pd/C; 2) Br2 E) 1) H2, Pd/C; 2) KOtBu And I have already known that the correct answer is B, but why? I cannot understand...Please help!! Really thanks

Butanone, when treated with methyl magnesium bromide and thendilute aqueous acid, yields 2-methyl-2-butanol.a) Please...

Butanone, when treated with methyl magnesium bromide and then dilute aqueous acid, yields 2-methyl-2-butanol.a) Please explain how Grignard reagents work. For example, what role does the magnesium play, and why is carbon unusually nucleophilic?(b) Please explain why the product not is a racemic mixture of enantiomers of 2-methyl-2-butanol.(c)What role does acid (H+) play in this reaction? [Hint: it is not a catalyst.]

1)When optically active (R)-2- methyl cyclohexanone is treated with aqueous acid , its optical activity is...

1)When optically active (R)-2- methyl cyclohexanone is treated with aqueous acid , its optical activity is lost, Explain the observation in detail. 2)Why is acid catalysed halogenation of ketones generally prefered over the base promoted halogenation? 3)Provide a detailed ,stepwise mechanism for the Robinson annulation reaction between 2- methyl cyclohexanone and methyl vinyl ketone (But-3-en-2-one 4) Give the correct structures for the compounds A to C in the following reaction schemes: Acetophenone + pyrole (in acidic ) = A +...

1.What is glaucoma and how can it be treated? 2.What happens if it is not treated?...

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1) Consider these molecules: 1-pentene 2-pentene 2-methyl-2-butene cyclopentane 1-methyl-cyclobutene 2-methyl-1-butene Which is not a stereoisomer of...

1) Consider these molecules: 1-pentene 2-pentene 2-methyl-2-butene cyclopentane 1-methyl-cyclobutene 2-methyl-1-butene Which is not a stereoisomer of the others? 2-pentene cyclopentane 1-methylcyclobutene 2-methyl-2-butene These are all stereoisomers of one another. 2) Classify 3-methyl-2-butanol as a primary, secondary, or tertiary alcohol. Primary Secondary Tertiary More information is needed to solve this. It can be more than one of these. 3) What must be present for an addition polymerization reaction to occur? Two hydroxyl groups (one on each molecule). An acid. An hydroxyl...

N-Methyl-2-pyrrolidone is an aprotic solvent used in many industrial processes. Draw the structure of the product formed when it is heated with strong aqueous acid 6MHCI, H20 and heat.

Why is that when 3-methyl-2-butanol is treated with HBr, a single alkyl bromide is formed that...

Why is that when 3-methyl-2-butanol is treated with HBr, a single alkyl bromide is formed that results from a hydride shift and when 2-methyl-1-propanol is treated with HBr, no rearrangement occurs to form an alkyl bromide ??

What is the expected alkyl bromide product from reaction: 3-methyl-1-butanol with HBr

Which is lower in potential energy: 2-methyl-2-butene or 2-methyl-1-butene? (circle one) I recently said that the...

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a.) Draw the structural formula of (E)-1,2-dibromo-3-isopropyl-2-hexene b.) Draw the structural formula of (Z)-3-methyl-2-heptene. c.) Draw...

a.) Draw the structural formula of (E)-1,2-dibromo-3-isopropyl-2-hexene b.) Draw the structural formula of (Z)-3-methyl-2-heptene. c.) Draw the structure for 1-chloro-3-hexyne d.) Draw the structure for cyclooctyne e.) Draw the structure for 4,4-dimethyl-1-pentyne

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