This configuration allows for selective opening of the seals since when rolling the container from the top avoids pressurizing the at least one additional chamber and inadvertent activation of a seal.

The hydrogenation saturation of aromatics and selective ring opening of cycloalkane were the most important process during deep dearomatization of diesel oil.

Ring opening reaction of 2, 3-epoxy ketones with nitric oxide in dichloromethane occurred in a syn-selective fashion, producing syn-2-hydroxy nitrates as main products.