39864-55-6

Upstream product

• 855-38-9 P(p-CH₃OC₆H₄)3 

Downstream Products

• 84127-05-9 (2S,4S)-4-[Bis-(4-methoxy-phenyl)-phosphanyl]-2-{[bis-(4-methoxy-phenyl)-phosphanyl]-methyl}-pyrrolidine-1-carboxylic acid tert-butyl ester 
• 122712-87-2 (R,R)-4,5-Bis-2,2-dimethyl-1,3-dioxolan 
• 119751-61-0 (2S,4S)-N-tert.-butoxycarbonyl-2-tert.-butyldimethylsilyloxymethyl-4-bis(4-methoxyphenyl)phosphinylpyrrolidine 
• 119751-62-1 (2S,4S)-N-tert.-butoxycarbonyl-4-bis(4-methoxyphenyl)phosphinyl-2-tosyloxymethylpyrrolidine 
• 119751-63-2 (2S,4S)-2-bis(2-methoxyphenyl)phosphinylmethyl-4-bis(4-methoxyphenyl)phosphinylpyrrolidine 
• 120481-30-3 (2S,4S)-N-tert.-butoxycarbonyl-2-bis(2-methoxyphenyl)phosphinomethyl-4-bis(4-methoxyphenyl)phosphinopyrrolidine 
• 119789-04-7 (2S,4S)-N-tert.-butoxycarbonyl-2-bis(2-methoxyphenyl)phosphinylmethyl-4-bis(4-methoxyphenyl)phosphinylpyrrolidine 
• 1117828-55-3 (S,S)-(4-methoxyphenyl)2P-CH(methyl)CH(methyl)-P(4-methoxyphenyl)2 

Relevant academic research and scientific papers

Highly Active and Selective Ethylene Oligomerization Catalyst and Method of Preparing Hexene or Octene Using the Same

This invention relates to a chromium complex compound for selective ethylene oligomerization including a chiral ligand, and to a method of selectively preparing 1-hexene or 1-octene from ethylene using the same.

ETHYLENE TETRAMERIZATION CATALYST SYSTEMS AND METHOD FOR PREPARING 1-OCTENE USING THE SAME

Disclosed herein is a method of preparing 1-octene at high activity and high selectivity while stably maintaining reaction activity by tetramerizing ethylene using a chromium-based catalyst system comprising a transition metal or a transition metal precursor, a cocatalyst, and a P—C—C—P backbone structure ligand represented by (R1)(R2)P—(R5)CHCH(R6)—P(R3)(R4).