Organic Chemistry: Principles And Mechanisms (second Edition)
Organic Chemistry: Principles And Mechanisms (second Edition)
2nd Edition
ISBN: 9780393630749
Author: KARTY, Joel
Publisher: W. W. Norton & Company
Question
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Chapter 19, Problem 19.35P
Interpretation Introduction

(a)

Interpretation:

The major organic product for the given reaction is to be drawn.

Concept introduction:

In Heck Coupling reaction R from RX can be vinylic or aryl group. The R’ from H-R’ can be a vinylic or aryl group. X can be Cl, Br or I. In essence, R from R-X replaces H from H-R’ If the R-X halide is vinylic, the configuration about the double bond is retained. If H-R’ is vinylic and has an attached substituent at the opposite end of the C=C then R and the substituent will be trans to each other in the product.

Interpretation Introduction

(b)

Interpretation:

The major organic product for the given reaction is to be drawn.

Concept introduction:

In Heck Coupling reaction R from RX can be vinylic or aryl group. The R’ from H-R’ can be a vinylic or aryl group. X can be Cl, Br or I. In essence, R from R-X replaces H from H-R’ If the R-X halide is vinylic, the configuration about the double bond is retained. If H-R’ is vinylic and has an attached substituent at the opposite end of the C=C then R and the substituent will be trans to each other in the product.

Interpretation Introduction

(c)

Interpretation:

The major organic product for the given reaction is to be drawn.

Concept introduction:

In the Suzuki coupling reaction, under basic condition, a vinylic or aryl halide is treated with an organoboron compound and a palladium catalyst. In this reaction, the four steps involved are oxidation addition, substitution, transmetallation, and reductive elimination. The Suzuki reaction is stereospecific. These reactions involving possible E/Z isomerism usually proceed with retention of configuration.

Interpretation Introduction

(d)

Interpretation:

The major organic product for the given reaction is to be drawn.

Concept introduction:

In the Suzuki coupling reaction, under basic condition, a vinylic or aryl halide is treated with an organoboron compound and a palladium catalyst. In this reaction, the four steps involved are oxidation addition, substitution, transmetallation, and reductive elimination. The Suzuki reaction is stereospecific. These reactions involving possible E/Z isomerism usually proceed with retention of configuration.

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Chapter 19 Solutions

Organic Chemistry: Principles And Mechanisms (second Edition)

Ch. 19 - Prob. 19.11PCh. 19 - Prob. 19.12PCh. 19 - Prob. 19.13PCh. 19 - Prob. 19.14PCh. 19 - Prob. 19.15PCh. 19 - Prob. 19.16PCh. 19 - Prob. 19.17PCh. 19 - Prob. 19.18PCh. 19 - Prob. 19.19PCh. 19 - Prob. 19.20PCh. 19 - Prob. 19.21PCh. 19 - Prob. 19.22PCh. 19 - Prob. 19.23PCh. 19 - Prob. 19.24PCh. 19 - Prob. 19.25PCh. 19 - Prob. 19.26PCh. 19 - Prob. 19.27PCh. 19 - Prob. 19.28PCh. 19 - Prob. 19.29PCh. 19 - Prob. 19.30PCh. 19 - Prob. 19.31PCh. 19 - Prob. 19.32PCh. 19 - Prob. 19.33PCh. 19 - Prob. 19.34PCh. 19 - Prob. 19.35PCh. 19 - Prob. 19.36PCh. 19 - Prob. 19.37PCh. 19 - Prob. 19.38PCh. 19 - Prob. 19.39PCh. 19 - Prob. 19.40PCh. 19 - Prob. 19.41PCh. 19 - Prob. 19.42PCh. 19 - Prob. 19.43PCh. 19 - Prob. 19.44PCh. 19 - Prob. 19.45PCh. 19 - Prob. 19.46PCh. 19 - Prob. 19.47PCh. 19 - Prob. 19.48PCh. 19 - Prob. 19.49PCh. 19 - Prob. 19.50PCh. 19 - Prob. 19.51PCh. 19 - Prob. 19.52PCh. 19 - Prob. 19.53PCh. 19 - Prob. 19.54PCh. 19 - Prob. 19.55PCh. 19 - Prob. 19.56PCh. 19 - Prob. 19.57PCh. 19 - Prob. 19.58PCh. 19 - Prob. 19.59PCh. 19 - Prob. 19.60PCh. 19 - Prob. 19.61PCh. 19 - Prob. 19.62PCh. 19 - Prob. 19.63PCh. 19 - Prob. 19.64PCh. 19 - Prob. 19.65PCh. 19 - Prob. 19.66PCh. 19 - Prob. 19.67PCh. 19 - Prob. 19.68PCh. 19 - Prob. 19.69PCh. 19 - Prob. 19.70PCh. 19 - Prob. 19.71PCh. 19 - Prob. 19.72PCh. 19 - Prob. 19.73PCh. 19 - Prob. 19.74PCh. 19 - Prob. 19.75PCh. 19 - Prob. 19.76PCh. 19 - Prob. 19.77PCh. 19 - Prob. 19.78PCh. 19 - Prob. 19.79PCh. 19 - Prob. 19.1YTCh. 19 - Prob. 19.2YTCh. 19 - Prob. 19.3YTCh. 19 - Prob. 19.4YTCh. 19 - Prob. 19.5YTCh. 19 - Prob. 19.6YTCh. 19 - Prob. 19.7YTCh. 19 - Prob. 19.8YTCh. 19 - Prob. 19.9YTCh. 19 - Prob. 19.10YT
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