CONVERSION - Conversions & Equations C&E/ALQ/P.1...

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Conversions & Equations C&E/ALQ/P.1 Conversions & Equations C&E/ALQ/P.1 90(II)9.(b) Using equations, show the reactions you would employ for the following conversions in the laboratory. Give the reagent(s) for each step and the structures of all intermediate compounds. C CH 3 O CH 2 OH CH 2 CH 2 Br C CH (i) (ii) ( 6 marks ) 91(II)8. Using equations, show the reactions you would employ for the following conversions in the laboratory. Give the reagent(s) for each step and the structures of all intermediate compounds. (b) (CH 3 ) 2 CHCH 2 COOH (CH 3 ) 2 CHCH 2 CH 2 COOH ( 4 marks ) (c) CH 2 CH 2 OH C CH 3 O ( 4 marks ) (d) CH 3 CH 2 CH 2 C NH 2 O CH 3 CH 2 CH 2 CH 2 N CH 3 CH 3 ( 2 marks ) 92(II)9.(a) Give the structural formula(e) of the major organic product(s) from each of the following reactions : CH 3 CH 2 CHCHCH 3 Br Br C CH 3 O I 2 /NaOH(aq) (i) KOH (fused), 200 C (iii)
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Conversions & Equations C&E/ALQ/P.2 ( 4 marks )
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Conversions & Equations C&E/ALQ/P.3 93(II)7.(a) Give the structural formula(e) of the major organic product(s) formed in each of the following reactions. NH 2 CH 3 COCl C CH 2 CH 2 COOCH 3 O CH 3 LiAlH 4 (iii) (iv) ( 3 marks ) 93(II)7.(b) Show how you would carry out the following conversions in the laboratory, giving the structures of intermediate compounds and the reagents for each step. (i) CH 3 C O C O O (ii) CH 3 CH 2 CH 2 COOH CH 3 CH 2 CH 2 CH 2 COOH ( 6 marks ) 94(II)8.(a) Show how you would carry out the following multi-step conversions. For each step, give the structure of the intermediate compound and the necessary reagent(s). CH 2 CH 2 OH C CH CH 2 OH CH 2 CH 2 O C CH 3 O (i) (ii) ( 6 marks )
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Conversions & Equations C&E/ALQ/P.4 94(II)9.(a) Give the structural formula(e) of the major organic product(s) ( P to V ) formed in each of the following reactions. C CH 2 CH 3 O CH 3 NH 2 OH NH 2 CH 3 CH 2 COCl CH 3 CH=CHCH 2 CH 2 COOH LiAlH 4 NH 2 NaNO 2 /HCl OH (i) P (ii) Q (iii) R (iv) < 5 C S T ( 5 marks ) 95(I)3.(e) Using equations to show how you would carry out the following conversions in the laboratory. For each conversion, give the reagent(s), conditions and structure of the intermediate compound(s) formed.
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CONVERSION - Conversions &amp; Equations C&amp;E/ALQ/P.1...

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