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Synthesise the following: i. Propane ...

Synthesise the following:
i. Propane to a. `1-` fluroopropane, b. cyclopropane, and c. `2.3-` dunethl butane
ii.
iii. `C_(2) H_(5) Br` to but `-1-` ene
iv.
v. CYclopetane ro hexachloropentadience
(vi) Cyclopentadiene + Hexachlorocyclopentadiene

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Text Solution

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i. a.
b.
c.
iii.
In the reaction from (I) to (II), gendihalide is not formed because `Br` deactivates `(-CHBr)`
In the reaction from `(III)` to `(IV)` to `(IV),H_(2)//"Catalyst"` cannot be used becuase `(C-X)` will also break to `(C-H)` bond.

In the conversation of `(V)` to `(VI)`, `H_(2)`/catalsyt cannot be used become `(C-S)` bond will also break to `(C-H)` bond.
C. (VII) has two asymmetric C atoms exists as two reacmates.
V.
VI.
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निम्न यौगिकों का संरचना सूत्र लिखें -
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