## 51C. Lecture 13. The Robinson Annulation and the Claisen Reaction.

#### Recorded on May 17, 2012

Index of Topics:

1:40-Michael Reaction

4:19-Aldol Reaction

5:54-Aldol Reaction with Dehydration

8:32-The Robinson Annulation

13:13-Reactions Involved in Robinson Annulation

26:15-Robinson Annulation Example

28:11-Retrosynthesis Example

33:55-Synthesizing Examples

39:55-Other Conditions

41:11-Acid-Catalyzed Michael Reaction

43:30-Acid-Catalyzed Aldol Reaction

45:18-Example Problem

50:00-Claisen Reaction

53:21-Claisen Reaction Mechanism

57:59-Synthesis Example

1:04:27-Crossed Claisen Reaction

1:08:46-Retro-Claisen Reaction Mechanism

1:11:04-Dieckmann Reaction

1:17:41-Synthesis Example

Required attribution: Nowick, James S. Organic Chemistry 51C (UCI OpenCourseWare: University of California, Irvine), ocw.uci.edu/courses/chem_51c_org....html [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License (creativecommons.org/licenses/by-...n_US).

####
**Intro Algebra Review**
573 lessons

This course provides a brief review of introductory algebra topics. Topics to be covered include integer operations, order of operations, perimeter and area, fractions and decimals, scientific notatio

####
**Physics 50: Math Methods - UCI**
75 lessons

Description: Mathematica and its applications to linear algebra, differential equations, and complex functions. Fourier series and Fourier transforms. Other topics in integral transforms. Filmed Sprin

####
**Math 1A/1B. Pre-Calculus: Trigonometry - UCI**
33 lessons

This open course provides the student with review of intermediate algebra, geometry, and trigonometry. It is designed for those want to be successful in an introductory college calculus course, but wo

####
**Intro to Computer Science**
151 lessons

In this introduction to computer programming course, you’ll learn and practice key computer science concepts by building your own versions of popular web applications. You’ll learn Python, a power...

####
**Earth System Science 5: The Atmosphere - UCI**
19 lessons

Description: The composition and circulation of the atmosphere with a focus on explaining the fundamentals of weather and climate. Topics include solar and terrestrial radiation, clouds, and weather p

####
**Intro to Statistics**
960 lessons

Statistics is about extracting meaning from data. In this class, we will introduce techniques for visualizing relationships in data and systematic techniques for understanding the relationships using

####
**Software Architecture & Design**
673 lessons

Software Architecture and Design teaches the principles and concepts involved in the analysis and design of large software systems. This course is split into four sections: (1) Introduction, (2) UML a

####
**The Power of Microeconomics - UCI**
61 lessons

Description: In this course, you will learn all of the major principles of microeconomics normally taught in a quarter or semester course to college undergraduates or MBA students. Perhaps more import

####
**Machine Learning for Trading**
218 lessons

This course introduces students to the real world challenges of implementing machine learning based trading strategies including the algorithmic steps from information gathering to market orders. The

####
**Introduction to Probability and Statistics A - UCI**
16 lessons

Description: UCI Math 131A is an introductory course covering basic principles of probability and statistical inference. Axiomatic definition of probability, random variables, probability distribution

**TAG Cloud**

**Web Stats**

Active courses: 1,160

Lessons: 27,686

Data: 83 GB

Online: 325 users

News about new courses