1,3,5-tribromobenzene
How many stereoisomers are possible for 3-methyl-1,4-hexadiene? Draw them and name each by the R-S and...
2) a) Consider 2-bromo-3-chlorobutane. How many stereoisomers are possible for this compound? Draw all stereoisomers, label each stereocenter with the appropriate R/S designation to show handedness, and indicate the relationship (enantiomers or diastereomers) between every possible pairing of compounds. Name each compound according to IUPAC nomenclature, using appropriate R/S designation to show handedness. b) Repeat this exercise for 2,3-Butanediol. What is different about this compound relative to the first example? What word describes the unique stereoisomer? c) Which of the...
How many stereoisomers are possible for 3-methyl-l,2-cyclohexanediol? Name the stereoisomers formed by oxidation of (S)-3-methylcycloliexene with osmium tetroxide. If there is only one stereoisomer formed, leave the second space blank. Isomer #1:_____________________Isomer #2:_____________________Is the product formed in step optically active?
2. Name the following compounds according to IUPAC conventions: 3. Draw the structural formulas and write the IUPAC names for all possible: a. trinitrotoluenes c. dichloronitrobenzenes b. dimethylanisoles d. dibromobenzoic acids
predict the product(s) which would be expected. if multiple stereoisomers are possible draw all of them. Br Br Br Br 1) xs NaNH2 2 H₂O Br
For 2-chloro-3-hexanol: Draw the structure of all the possible stereoisomers with Fischer Projection and Perspective Formulas showing both eclipsed and staggered conformations). 2) Assign the configuration of all chiral centers with R or S. (3) Give the complete IUPAC name for each stereoisomers. (4) Indicate the relationship among the structures, indicating which are the threo or erythro enantiomer, and diastereoisomer pairs.
How many products would you expect from the reaction of (S)-2-methylcyclohexanone with methyl magnesium bromide (include the stereoisomers)? Draw the stereoisomers of the product and specify the relationship between them. Following is a cyclic acetal formed from cyclohexanone. What are the reagents required for this reaction? Also write a stepwise mechanism for the formation of this acetal from cyclohexanone. Show how to synthesize the following compounds using a Wittig reaction. Design the synthesis of compound A (5-(1-hydroxycyclohexyl)pentan-2-one) starting from cyclohexanone...
Draw two diastereomers of (1E, 4R)-1, 4-dimethylcyclodecene and name them, including (E)/(Z) and (R)/(S) Draw the diastereomer containing a chiral center with S configuration here.
Draw two diastereomers of (1E, 4R) -1, 4-dimethylcyclodecene and name them, including (E)/(Z) and (R)/(S) Draw the diastereomer containing a chiral center with S configuration here.
Homework Problems 8.1 Draw the structural formula for each of the following: a. 5-chloro-4-methyl-2-hexanol b. 2,3-dimethylcyclopentanol c. 5,5-diethyl-1-heptanol d. 2-ethyl-4-isopropylcyclohexanol e. 4-ethylphenol f. 2-nitrophenol g. cyclopropyl methyl ether h. isopropyl propyl ether 8.2 Give the product for the dehydration of each of the following alcohols. CH-CH2-CH3 a. ОН b. ОН C. OH d. 8.3 What product would result from the oxidation of each of the following alcohols? Write the chemical equations. a. 2-butanol b. 2-methyl-2-pentanol c. cyclohexanol d. 3-ethylcyclopentanol Name...
Name the following compounds. Do not italicize stereochemical designators like R, S, E & Z and the locants o, m & p. Do not capitalize the names, Name the following compounds. Do not italicize stereochemical designators like R, S, E & Z and the locants o, m & p Do not capitalize the names, CHO OHC CH Submit Answer Try Another Version 1 item attempt remaining