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2-Cyclohexen-l-one, 2-methyl

Cyclohexen-l-one, 2-methyl-5-(l-methylethyl)- /i -carvone 172a 174a, 174b... [Pg.1167]

A portion of the product was heated to reflux with methanolic sodium methoxide to convert it into the thermodynamic mixture of trans- (ca. 65%) and cis- (ca. 35%) isomers. Small amounts of the isomers were collected by preparative gas chromatography using an 8 mm. by 1.7 m. column containing 15% Carbowax 20M on Chromosorb W, and each isomer exhibited the expected spectral and analytical properties. The same thermodynamic mixture of isomers was prepared independently by lithium-ammonia reduction5 of 2-allyl-3-methyl-cyclohex-2-enone [2-Cyclohexen-l-one, 3-methyl-2-(2-propcnyl)-],6 followed by equilibration with methanolic sodium methoxide. [Pg.55]

Cyclohexen-l-ol, 2-methyl-5-(l-methyl-ethenyl) [994 8 9], 106 acetate (1205-42-1], 106 2-Cyclohexen-l-one, 3- 3-butenyl)-(22627-45-81,56... [Pg.134]

Cyclohexen-l-one, 3-methyl-, 53, 101 Cyclohexyl bromide [Cyclohexane, bromo ], 82... [Pg.140]

Methyl-2-cyclohexen-l-one 2-Cyclohexen-l-one, 3-methyl- (8,9) (1193-18-6) (E)-Methyl crotonate Crotonic acid, methyl ester, (E)- (8) 2-Butenoic acid, methyl ester, (E)- (9) (623-43-8)... [Pg.22]

Ethoxy-6-methyl-2-cyclohexen-l-one 2-Cyclohexen-l-one, 3-ethoxy-6-methyl-(10) (62952-33-4)... [Pg.72]

Cyclohexen-l-one, 3-methyl-2-(2-pro-penyl)- [17605-08-21,55 Cyclopentene [142-29-0], 34 Cyclopropanecarboxylic acid [1759-53-1], 70... [Pg.68]

The conjugate addition of medium-order cuprate reagents Li2Cu3Bu5 to 2-cyclohexen-l-one in the presence of 2 equivalents of (4S,5/ )-2-dimethylamino-3-isopropyl-4-methyl-5-... [Pg.908]

Cyclohexanones, 2-alkyl-5 methyl-, 56 Cyclohexene, 34 Cyclohexene, 1,6-dibromo-, 34 CYCLOHEXENE, 3-METHYL-, 101 Cyclohexene, 1-phenyl- [Benzene, (1-eyclohexen-l-yl)-], 106 2-Cyclohexen-l-ol, 2-bromo-, 34 2-Cyclohexen-l-ol, 3-methyl-, 101 2-Cyclohexen-l-one, 2-allyl-3-methyl-[2-Cyclohexen-l-one, 3-methyl-2-(2-piopenyl)-], 55... [Pg.140]

Enantiocontrol of the photocyclization of Ar-methyl-AT-phenyl-3-amino-2-cyclohexen-l-one (151a,b) to the corresponding AT-methylhexahydro-4-car-bazolones (153a,b) via the dipolar ionic intermediate (152a,b) (Scheme 22) was also accomplished by photoirradiation of 1 1 inclusion complexes of 151 a,b with the chiral hosts lOa-c. Of the complexes prepared, 10a-151a, 10a-151b,... [Pg.33]

See other pages where 2-Cyclohexen-l-one, 2-methyl is mentioned: [Pg.143]    [Pg.163]    [Pg.204]    [Pg.199]    [Pg.143]    [Pg.231]    [Pg.134]    [Pg.284]    [Pg.163]    [Pg.204]    [Pg.199]    [Pg.143]    [Pg.231]    [Pg.134]    [Pg.284]    [Pg.124]    [Pg.53]    [Pg.134]    [Pg.181]    [Pg.63]    [Pg.143]    [Pg.143]    [Pg.119]    [Pg.231]    [Pg.68]    [Pg.156]    [Pg.135]    [Pg.156]    [Pg.119]    [Pg.101]    [Pg.13]   
See also in sourсe #XX -- [ Pg.2 , Pg.58 , Pg.158 , Pg.159 , Pg.162 , Pg.163 ]



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2-Cyclohexen-1-one

2-Cyclohexene-l-one

CYCLOHEXENE, l-METHYL-4-

Cyclohexen-2-one methylation

L- cyclohexene

L-Methyl-2-cyclohexen

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