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25 Cards in this Set
- Front
- Back
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RMgX with Carbonyl |
Attaches R, changes carbonyl to alcohol |
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RMgX with Ester |
Adds two R, second O from ester breaks off forms alcohol |
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RMgX with carbonyl with halogen/Nitrile |
Replaces halogen or nitrile with R |
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RMgX with CO2 |
Forms carboxylic acid with R group |
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Carbonyl with H2, Ra(Ni) or H+, NR2H |
Carbonyl to NR2 |
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Carbonyl with RNH2/H+ |
Carbonyl to NR |
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MCPBA |
Makes epoxide from double bond |
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Epoxide with H+/R |
Opens epoxide, R goes to more hindered carbon, OH goes to other carbon, trans |
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Epoxide with -OH/R |
Opens epoxide, R goes to less hindered carbon, OH to more hindered |
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NH2 on carbon chain with CH3I/Ag2O, H2O, Heat |
NH2 comes off, forms double bond on carbon chain |
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NH part of carbon ring with CH3I/Ag2O, H2O, Heat |
Two CH3's add on nitrogen, ring breaks between N and most hindered carbon, double bond forms on carbon side of break |
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Carbonyl with PPH3-CH3 |
Converts carbonyl to double bond C |
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O3/CH3)2S |
Splits double bond, adds carbonyl to each end |
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(Al or Fe)X3/X2 |
Adds X para (opposite) to other groups |
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HNO3/H2SO4 |
Adds NO2 group (ortho para) |
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NH2 with NaNO2/HCL |
Forms N2+, good leaving group |
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Anhydride with ROH |
Splits molecule Carboxylic acid and ester |
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Anhydride with RH |
Splits molcule Carboxylic acid and ketone with R attached |
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Ketone with LDA, R group |
Adds R group to alpha carbon |
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Double alkene + alkene or alkyne Heat |
Forms cyclohexene with 2 or 3 double bonds |
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Double ketone, base |
Aldol Ketone folds over to attach to different alpha carbon Forms ring, second ketone becomes side group First ketone becomes alcohol, fall off forming double bond on ring |
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Michael Acceptors |
Ketone with double bond between alpha and beta carbons |
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Michael Donors |
Ketone with no or unuseable beta carbon |
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Michael Reaction Michael Acceptor and Donor OH- |
Alpha of donor attaches to beta of acceptor Double bond of acceptor shifts to form O- Ketone comes back H comes back |
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Robinson Annulation |
Same as michael except starts with ring and forms another ring |
