63089-64-5

Upstream product

• 98-53-3 4-tercbutyl-cyclohexanone 
• 67674-39-9 (4-(tert-butyl)cyclohexylidene)acetonitrile 
• 74-88-4 methyl iodide 
• 63089-63-4 1-(α-Cyanoaethyliden)-4-t-butylcyclohexan 

Downstream Products

• 41342-83-0 2-(4-tert-Butyl-phenyl)-2-methyl-propan-1-ol 
• 91405-04-8 2-(4-(tert-butyl)-1-cyclohexeny)-2-methylpropanol 
• 91405-14-0 2-(cis-4-(tert-butyl)cyclohexyl)-2-methylpropanol 
• 91405-18-4 2-(trans-4-(tert-butyl)cyclohexyl)-2-methylpropionaldehyde 
• 91405-11-7 2-(trans-4-(tert-butyl)-cyclohexyl)-2-methylpropionitrile 
• 91405-12-8 2-(cis-4-(tert-butyl)-cyclohexyl)-2-methylpropionitrile 
• 91405-17-3 2-<4-(tert-butyl)-1-cyclohexenyl>-2-methylpropionaldehyde 
• 63089-67-8 4-tert-butyl-1-isopropylcyclohexene 
• 14033-75-1 1-(tert-butyl)-4-(propan-2-ylidene)cyclohexane 

Relevant academic research and scientific papers

Cob(I)alamin Differentiating Alkenes During Saturation

The olefins 2, 7, 11, and 19 have been reduced using catalytic amounts of cob(I)alamin(1(I)).During a slow saturation, the catalyst is able to differentiate the two diastereotopic faces of the endocyclic double bonds in 11 (t1/2 40 d) and 19 (t1/2 80 d, cf.Scheme 4).The substrates 2 (t1/2 1 h, cf.Scheme 2) and 7 (t1/2 4 h, cf.Scheme 3) are reduced much faster.A rationalization of the data can be obtained formulating tertiary alkylcobalamins as intermediates.Of the oxime 6 ( cf.Scheme 2) and the p-bromobenzoate 23 (cf.Scheme 5) the structures have been determined by X-ray analysis.