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CAS No.: | 14917-83-0 |
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Name: | Bicyclo[4.1.0]hept-2-ene-3-carboxaldehyde, 7,7-dimethyl-, (1R,6S)- |
Article Data: | 7 |
Molecular Structure: | |
Formula: | C10H14O |
Molecular Weight: | 150.221 |
Synonyms: | (1R,6S)-7,7-Dimethyl-bicyclo[4.1.0]hept-2-ene-3-carbaldehyde;(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde; |
Boiling Point: | 50 - 54 °C (0.03 mmHg) |
PSA: | 17.07000 |
LogP: | 2.17770 |
(4S)-4-(1-chloro-1-methylethyl)-1-cyclohexenecarboxaldehyde
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
Conditions | Yield |
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With potassium tert-butylate In tetrahydrofuran at 0℃; | 94% |
With potassium tert-butylate In tetrahydrofuran at 0℃; Yield given; |
(S)-(-)-perillaldehyde
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
Conditions | Yield |
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Stage #1: (S)-(-)-perillaldehyde With hydrogen bromide; acetic acid at 0 - 25℃; for 2.5h; Stage #2: With tert-Amyl alcohol; potassium tert-butylate at 0 - 25℃; for 3h; | 45% |
(i) HBr, AcOH, (ii) KOtBu, t-amyl alcohol; Multistep reaction; | |
With potassium tert-butylate; hydrogen bromide; acetic acid Multistep reaction; |
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
(S)-1-phenyl-ethylamine
Conditions | Yield |
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Stage #1: (1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde; (S)-1-phenyl-ethylamine In ethanol for 2h; Reflux; Stage #2: With sodium tetrahydroborate In ethanol for 2h; Reflux; | 75% |
methylthiol
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
(1R,6S)-7,7-dimethyl-3-(bis(methylthio)methyl)bicyclo<4.1.0>hept-2-ene
Conditions | Yield |
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With titanium tetrachloride at -78℃; for 0.166667h; | 70% |
1.3-propanedithiol
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
(1R,6S)-7,7-dimethyl-3-(1,3-dithia-2-cyclohexyl)bicyclo<4.1.0>hept-2-ene
Conditions | Yield |
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With boron trifluoride diethyl etherate In dichloromethane | 68% |
With boron trifluoride diethyl etherate In dichloromethane at 0℃; for 2.5h; | 46% |
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
(R)-1-phenyl-ethyl-amine
Conditions | Yield |
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Stage #1: (1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde; (R)-1-phenyl-ethyl-amine In ethanol for 2h; Reflux; Stage #2: With sodium tetrahydroborate In ethanol for 2h; Reflux; | 66% |
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
benzylamine
Conditions | Yield |
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Stage #1: (1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde; benzylamine In ethanol at 20℃; for 2h; Stage #2: With sodium tetrahydroborate In ethanol at 20℃; for 2h; | 62% |
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
Conditions | Yield |
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With sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; tert-butyl alcohol In water Solvent; Reagent/catalyst; | 60% |
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
2-(triphenylphosphoranylidene)succinic acid 1-ethyl ester
Conditions | Yield |
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In benzene at 50℃; for 48h; | 47% |
trimethylsilyl cyanide
(1R,6S)-7,7-dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde
Conditions | Yield |
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With potassium cyanide; 18-crown-6 ether at 0℃; for 0.25h; |