Predict the product or provide reagents needed to complete each transformation. (a-b)(c-d)(e-f)(g-h)(i-j)(k-1)(m-n)(o-p)(q-r)(S-t)140teen.EOH?NH₂SHIpyridine?NHOCH3-OHoi?H₂O0/AICI3P2O5 or SOCI₂H₂O, KOH, heatNO₂ ?CICILIAIH[OC(CH3)3]31. LIAIH42. H3O+1. LiAlH42. H3O+CH3NH₂H+, H₂, PdO +Kexcess1. CH3CH₂MgCl2. H+1. CH3CH₂MgCl2. H+CH3NH₂H₂O, H+, heatNH₂(d-e)im-!)1. NaNO₂ HCI2. CuCN

Lithiumaluminiumhydride is a reducing agent. It release hydride ion (H-). According to Q&A…

Answered: (a-b) (c-d) (e-f) OH CI CI HORE ? NH…

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Chemistry

(a-b) (c-d) (e-f) OH CI CI HORE ? NH pyridine -OH HAM S CI LIAIH[OC(CH3)3]3 1. LIAIH4 2. H₂O+ 1. LIAIH4 2. H3O+

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter30: Orbitals And Organic Chemistry: Pericyclic Reactions

Section30.SE: Something Extra

Problem 41AP: In light of your answer to Problem 30-40, explain why a mixture of products occurs in the following...

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Concept explainers

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.

Question

Predict the product or provide reagents needed to complete each transformation.

(a-b)
(c-d)
(e-f)
(g-h)
(i-j)
(k-1)
(m-n)
(o-p)
(q-r)
(S-t)
140
teen.E
OH
?
NH₂
SHI
pyridine
?
NH
OCH3
-OH
oi
?
H₂O
0/
AICI3
P2O5 or SOCI₂
H₂O, KOH, heat
NO₂ ?
CI
CI
LIAIH[OC(CH3)3]3
1. LIAIH4
2. H3O+
1. LiAlH4
2. H3O+
CH3NH₂
H+, H₂, Pd
O +K
excess
1. CH3CH₂MgCl
2. H+
1. CH3CH₂MgCl
2. H+
CH3NH₂
H₂O, H+, heat
NH₂
(d-e)
im-!)
1. NaNO₂ HCI
2. CuCN

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