Question 7 Three organometallic reagents are reacted with (R)-2-methyl-2,3-dihydro-4H-pyran-4-one to give three different outcomes. Beside each scheme give the structure of H, L and K, upon quenching the reaction with H+/H₂O, then provide reasons for your answers. -8 Scheme 1 MeMgBr H THF 0°C Mel!!!.. Scheme 2 MeLi + CuBr L THF 0°C Scheme 3 SH University Me₂NLi К THF Mell 0°C (a) My reason for the structure of H is... (b) My reason for the structure of L is... (c) My reason for the structure of K is... Mel

Question 7 Three organometallic reagents are reacted with (R)-2-methyl-2,3-dihydro-4H-pyran-4-one to give three different outcomes. Beside each scheme give the structure of H, L and K, upon quenching the reaction with H+/H₂O, then provide reasons for your answers. -8 Scheme 1 MeMgBr H THF 0°C Mel!!!.. Scheme 2 MeLi + CuBr L THF 0°C Scheme 3 SH University Me₂NLi К THF Mell 0°C (a) My reason for the structure of H is... (b) My reason for the structure of L is... (c) My reason for the structure of K is... Mel

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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