ORGANIC ROCKZ :)

JEE Advanced 2015 Discussion Forum › Organic Chemistry questions › ORGANIC ROCKZ :)

#Chemistry #Organic Chemistry

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9 Answers

13

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-27 22:41:06

1.Mannich rxn

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13

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-27 22:44:18

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13

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-27 22:46:34

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1

playpower94 ·2009-02-27 22:51:53

thanks abhirup BUT what is da function of HCHO in reaction 1 ? please EDIT and show the steps + mechanism if possible :) :( [1]

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13

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-27 22:56:07

if ur interested in the mechanism then see
http://en.wikipedia.org/wiki/Mannich_reaction

i m too lazy...[4]

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13

Ð”Ð²Ò¥Ñ—ÑuÏ now in medical c ·2009-02-28 23:09:12

No idea about 3 and 4[2]

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playpower94 ·2009-03-02 02:19:45

can anyone give some idea with prob 3 and 4 [1]

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3

nihit.desai ·2009-03-03 05:50:29

hey 3 is simple eelctrophilic substitution ???
identicla to FC acylation i think....
wats the answer ?? addtition or substitution ..??

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playpower94 ·2009-03-03 06:02:51

nihit its addition but mera Q hain wich place to add in postion 2 and 5 or 3 and 4 .... means WICH SITE OF FURAN will be attacked and why... [1]

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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

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∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

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° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω