Examlex
One of the intermediates in a prostaglandin synthesis is shown below.
Which reaction might be employed to make this molecule from 1,1-dimethoxy-3-nitropropane and an appropriate -unsaturated aldehyde? Show the structural details of the reagents as well as any catalysts that might be needed.
Adjective
A part of speech that describes, modifies, or gives more information about a noun or pronoun.
Infinite Generativity
The ability to produce an endless number of meaningful sentences using a finite set of words and rules.
Symbols
Marks, objects, or gestures that represent or stand for something else, often conveying ideas, beliefs, or values within a culture or subculture.
Syntactically Incorrect
Pertaining to a sentence or phrase that does not follow the rules of syntax, making it grammatically wrong or difficult to understand.
Q2: Which is an incorrect statement concerning the
Q4: A student wants to make 4-nitro-1-phenyl-1-butyne using
Q5: Suppose,when you retire 40 years from now,you
Q16: What would be the reactant in the
Q31: Which reagent would cause the following conversion
Q34: If the quantity demanded of coffee increases
Q80: Which of these has the smallest molecular
Q91: In describing the relationship between X and
Q113: The folding of the polyamide chain gives
Q160: What would be the product of the