Identify the reagents that are needed to complete the sddition reactions of
a) Alkene ---Alkyl halide
b) Alkene --Cyclopropane
c)Alkene ---Halohydrin
d) Alkene--Epoxide
e) Alkene---Diol
f) Alkene --Polymer
Identify the reagents that are needed to complete the sddition reactions of a) Alkene ---Alkyl halide...
(a) Draw and label with required reagents, the reactions of conversion of an alkene into: i. Alcohol ii. Aldehyde iii. Ketone iv. Carboxylic acid v. Epoxide vi. Gem diol vii. Alkyl halide viii. Alkyl dihalide Where appropriate, show the correct stereochemistry of the final products (b) Draw and label with appropriate reagents the carboxylate reaction series
What alkyl halide and what alkene would yield the following cyclopropane derivative in the presence of a strong base? alkyl halide lick to edli Br KOH
Identify the alkyl halide that generates ethanol. e alkyl halide that generates the most stable carbocation in aqueous a. bromoethane b. bromomethane c. 2-bromo-2-methylpropane d. 2-bromopropane
Show the following (Label reagents, products, reactants, and mechanisms): Reaction of Alkyl halide (geminal) to synthesize alkene oralkyne (note mole equivalence of Nu:) Reaction of Alkyl halide (vicinal) to synthesize alkene or alkyne (note mole equivalence of Nu:)
14. Starting with an appropriate alkyl halide and using any
other needed reagents, outline the syntheses of each of the
following. When alternative possibilities exist for a synthesis,
you should choose the one that gives the better product. Indicate
whether each reaction follows an SN1 or SN2 reaction mechanism.
14. Starting with an appropriate alkyl halide and using any other needed reagents, outline the syntheses of each of the following. When alternative possibilities exist for a synthesis, you should choose...
8.68 Identify what reagents you would use to achieve each transformation: (a) Conversion of 2-methyl-2-butene into a secondary alkyl halide (b) Conversion of 2-methyl-2-butene into a tertiary alkyl halide (c) Conversion of cis-2-butene into a meso diol (d) Conversion of cis-2-butene into enantiomeric diols
Starting with Benzene and any alkyl halide with four or fewer carbons and any needed inorganic reagents, show how you would synthesize the following compounds: a)m-bromoiodobenze b) m-chloroethylbenzene c)o-nitroalinine d) m-hydoxybenzoic acid e) p-methylbenzonitrile
Complete these alkene E+ addition reactions by giving the products or starting materials. When appropriate, show the stereochemistry. a. Addition to HX b. Hydration c. Hydrocarbon d. Halogenation e.Formation of a halohydrin f.Hydrogenation
Provide all reagents and solvents needed to complete
transformation.
Provide all reagents and solvents needed to complete transformation. (E)-2-choro-7-methyloctane rightarrow trans 2 octene Cannot use any reagents with aldehyde or alkene). (S) - 2 - iodo - 4 - methylhexane rightarrow (R)-4-methylhexyne rightarrow 2 - bromopropene - (2R 3R) - 2 - chloro - 3 heptanol (- OH group on 3rd carbon) (1R 2R) - 1 - chloro - 2 methylcyclopentane rightarrow (Z) - 2 - bromo - 2 -...
Categorise this alkyl halide as primary / secondary / tertiary, and identify the most electrophilic (8+) location within the molecule. a Br е Select one: Secondary alkyl halide; the electrophilic location is b Secondary alkyl halide; the electrophilic location is a Tertiary alkyl halide; the electrophilic location is a Primary alkyl halide; the electrophilic location is a 0 Tertiary alkyl halide; the electrophilic location is e