Preparation of 1,4-diazabicyclo[2.2.2)octane
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 122 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0144-2449
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β¦ Synopsis
Repoti Preferably, a V getter additive is present as separate particles to act as a V sink. The catalyst and process may be used in fluidized-bed catalytic crgcking.or in moving-bed catalytic cracking units. Integrated catalytic dewaxing and catalytic cracking process
π SIMILAR VOLUMES
## Abstract Mechanical mixing of solid dicarboxylic acids of variable chain length HOOC(CH~2~)~__n__~COOH (__n__ = 1β7) with solid 1,4βdiazabicyclo[2.2.2]octane generates the corresponding salts or coβcrystals of the formula [N(CH~2~CH~2~)~3~N]βHβ[OOC(CH~2~)~__n__~COOH] (__n__=1β7). Preparation of
## Abstract Three isomeric zinc bisporphyrins have been prepared by covalently linking together two aminoporphyrins with an isophthalic acid derivative. The porphyrins differ in the substitution pattern on the __meso__ phenyl groups, that is, __ortho__, __meta__, or __para__. Titrations carried out