What is an appropriate stepwise synthesis for the following synthesis that uses 1-propanol as the onlysource of carbon and any other reagents as needed?CH3CH2CH2OHCH3CH2CH2CHCOCH2CH2CH3CH3O A. 1-propanol reacts with PCC/CH2Cl2 to yield an intermediate that reacts with LDA toyield intermediate X, which has a resonance form Y. 1-propanol also reacts with PCl3 toyield an intermediate Z that reacts with intermediate X, which undergoes the followingseries of reactions to yield the product: 1. Na2Cr2O7/H2SO4/H2O; 2. ExcessCH3CH2CH2OH/H2SO4.OB. 1-propanol reacts with PCC/CH2Cl2, then the product reacts with LDA to produceintermediate X, which has resonance forms. 1-propanol reacts with PCl3, then the productreacts with intermediate X to yield intermediate Y. Intermediate Y reacts withNaBH4/CH3OH to yield the product.SUPPORTOC. 1-propanol reacts with PCl3 to yield intermediate X. 1-propanol also undergoes thefollowing reaction sequence: 1. Na2Cr2O7/H2SO4/H2O; 2. excess CH3CH2CH2OH/H2SO4;3. LDA; 4. Intermediate X. This yields the product.

Step 1: 1-propanol reacts with PCC/CH2Cl2 to form the corresponding aldehyde. Step 2: The aldehyde…

Answered: What is an appropriate stepwise…

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter23: Addition To A Carbonyl

Section: Chapter Questions

Problem 42CTQ

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