1R,2S-dibromocyclododecane from acetylene and anything with 10 carbons or less. To do this problem, you must realize that a 12-membered ring unlike cyclohexene can be Z or E. Think of cyclohexene which only exists as the "Z" form and what product it forms with Br2 or maybe better, 2-butene which has two possible diastereomers and which diastereomer would form 2R,3S-dibromobutane.

1R,2S-dibromocyclododecane from acetylene and anything with 10 carbons or less. To do this problem, you must realize that a 12-membered ring unlike cyclohexene can be Z or E. Think of cyclohexene which only exists as the "Z" form and what product it forms with Br2 or maybe better, 2-butene which has two possible diastereomers and which diastereomer would form 2R,3S-dibromobutane.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter14: Elimination

Section: Chapter Questions

Problem 30E

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