5464-86-8

Usage

InChI:InChI=1/C15H16O2/c16-11-15(12-17,13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-10,16-17H,11-12H2

Upstream product

• 947-91-1 Diphenylacetaldehyde 
• 16230-71-0 α,α-Diphenyl-β-propiolacton 
• 5457-11-4 diphenyl-malonic acid 
• 50-00-0 formaldehyd 
• 64-17-5 ethanol 
• 21471-88-5 5,5-diphenyl-2-oxo-1,3,2-dioxathiane 
• 117-34-0 2,2-diphenylacetic acid 
• 4448-72-0 3-hydroxy-2,2-diphenyl-propionic acid 
• 579-43-1 (1S,2R)-1,2-diphenylethane-1,2-diol 

Downstream Products

• 4505-48-0 2-phenylindene 
• 97754-46-6 5,5-diphenyl-[1,3]dioxan-2-one 
• 21471-88-5 5,5-diphenyl-2-oxo-1,3,2-dioxathiane 
• 13581-36-7 2-(2,5,5-triphenyl-[1,3]dioxan-2-yl)-pyridine 

Relevant academic research and scientific papers

Asymmetric Conjugate Addition of Alkylzirconocenes to Cyclopent-4-ene-1,3-dione Monoacetals

Copper-catalyzed asymmetric conjugate additions are powerful reactions that allow the formation of single-enantiomer building blocks in a few steps. However, highly enantioselective conjugate addition to five-membered-ring substrates is more challenging a

Selective stabilization of self-assembled hydrogen-bonded molecular capsules through π-π Interactions

Subtle noncovalent forces such as π-π interactions play an import role in the folding of biological macromolecules such as DNA and proteins. We describe here a system where such interactions on the outside of a molecular capsule trigger a selective change of its structure as a self-assembled receptor.

Platinum-catalyzed cycloisomerization of 1,4-enynes via 1,2-alkenyl rearrangement

The cycloisomerization of 1,4-enyne 1 in the presence of platinum(II) catalyst afforded 1,2,3-trisubstituted 1H-indene 2 and 20 in good to excellent yields. The reaction proceeded through an unprecedented 1,2-alkenyl rearrangement that afforded a novel re

Diethers usable in the preparation of Ziegler-Natta catalysts

Diethers of general formula: STR1 where R, RI, RII, RIII, RIV and RV are the same or different and are H, C1-18 linear or branched alkyl, C5-18 cycloalkyl, C6? aryl, C7-18 alkylaryl or C7-18 arylalkyl radicals, provided that when R is alkyl, RI is other than H or alkyl and when RI is alkyl, R is other than H or alkyl; RVI and RVIII are the same or different and are C1-18 linear or branched alkyl, C5-18 cycloalkyl, C6-18 aryl, or C7-18 arylalkyl radicals; and two or more of R to RV may be bonded to form a cyclic structure having 5 to 18 carbon atoms. The diethers are particularly useful in the preparation of Ziegler-Natta catalysts.

Diethers usable in the preparation of Ziegler-Natta catalysts and their preparation

Diethers of general formula: where R, RI, RII, RIII, RIVand RV, same or different, are H or linear or branched alkyl, cycloalkyl, aryl, alkylaryl or arylalkyl radicals with 1-18 carbon atoms, provided that R and RIare not both H or CH3 or are not CH3 and n-propyl; RVIand RVIIthe same or different, are linear or branched alkyl, cycloaliphatic, aryl, or arylalkyl radicals having 1-18 carbon atoms; one or more of R to RVIImay be bonded to form a cyclic structure. The diethers are particularly useful in the preparation of Ziegler-Natta catalysts.