Guided course 03:50Predict the product of the following reaction.Johnny Betancourt1035views7rank18comments
Textbook QuestionOxidative cleavages can help to determine the positions of the triple bonds in alkynes. (a) An unknown alkyne undergoes oxidative cleavage to give adipic acid and two equivalents of acetic acid. Propose a structure for the alkyne. < of reaction>502views
Textbook QuestionOxidative cleavages can help to determine the positions of the triple bonds in alkynes. (b) An unknown alkyne undergoes oxidative cleavage to give the following triacid plus one equivalent of propionic acid. Propose a structure for the alkyne. < of reaction>470views
Textbook QuestionUsing cyclooctyne as your starting material,show how you would synthesize the following compounds.(Once you have shown how to synthesize a compound,you may use it as the starting material inany later parts of this problem.)(g) cyclooctane-1,2-dione260views
Textbook QuestionUsing cyclooctyne as your starting material,show how you would synthesize the following compounds.(Once you have shown how to synthesize a compound,you may use it as the starting material inany later parts of this problem.)(i) <IMAGE>246views
Textbook QuestionPredict the product(s) you would expect from treatment of each compound with (1) dilute, neutral KMnO4 and (2) warm basic KMnO4, then dilute acid.(d) 2-methylhex-3-yne253views
Textbook QuestionPredict the product(s) you would expect from treatment of each compound with (1) dilute, neutral KMnO4 and (2) warm basic KMnO4, then dilute acid.(e) cyclodecyne332views
Textbook QuestionDeduce the structure of each compound from the information given. All unknowns in this problem have molecular formula C8H12. (a) Upon catalytic hydrogenation, unknown W gives cyclooctane. Ozonolysis of W, followed by reduction with dimethyl sulfide, gives octanedioic acid, HOOC-(CH2)6-COOH. Draw the structure of W.301views
Textbook QuestionPredict the product(s) you would expect from treatment of each compound with (1) dilute, neutral KMnO4 and (2) warm basic KMnO4, then dilute acid.(b) hex-2-yne208views
Textbook QuestionPredict the product(s) you would expect from treatment of each compound with (1) dilute, neutral KMnO4 and (2) warm basic KMnO4, then dilute acid.(a) hex-1-yne234views
Textbook QuestionPredict the product(s) you would expect from treatment of each compound with (1) dilute, neutral KMnO4 and (2) warm basic KMnO4, then dilute acid.(c) hex-3-yne188views
Textbook QuestionShow how you would synthesize the following carboxylic acids, using the indicatedstarting materials.(a) oct-4-yne --> butanoic acid(b) trans-cyclodecene --> decanedioic acid200views
Textbook QuestionWhen treated with hydrogen and a platinum catalyst, an unknown compound X absorbs 5 equivalents of hydrogen to give n-butylcyclohexane. Treatment of X with an excess of ozone, followed by dimethyl sulfide and water, gives the following products: <s> Propose a structure for the unknown compound X. Is there any uncertainty in your structure?682views
Textbook QuestionPredict the products of reaction of pent-1-yne with the following reagents. (g) cold, dilute KMnO4 (h) warm, concd. KMnO4, NaOH (i) Na, liquid ammonia639views
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