52418-91-4

Basic information

• Product Name: Benzene, 1,1',1''-[[[1-(2-iodoethenyl)hexyl]oxy]methylidyne]tris-, (E)-
• CAS NO: 52418-91-4
• Molecular Formula: C27H29IO
• Molecular Weight: 496.431
• Mol File: 52418-91-4.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1',1''-[[[1-(2-iodoethenyl)hexyl]oxy]methylidyne]tris-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1',1''-[[[1-(2-iodoethenyl)hexyl]oxy]methylidyne]tris-, (E)-(52418-91-4)
• EPA Substance Registry System: Benzene, 1,1',1''-[[[1-(2-iodoethenyl)hexyl]oxy]methylidyne]tris-, (E)-(52418-91-4)

Safety Data

• Hazardous Substances Data: 52418-91-4(Hazardous Substances Data)

Upstream product

• 39178-65-9 (E)-1-iodooct-1-en-3-ol 
• 76-83-5 trityl chloride 
• 596-43-0 bromo-triphenyl-methane 
• 513-35-9 2-methyl-but-2-ene 
• 1184-78-7 trimethylamine-N-oxide 
• 52418-74-3 3-((triphenylmethyl)oxy)-1-octyne 
• 818-72-4 1-Octyn-3-ol 
• 39178-64-8 (E)-1-iodo-1-octen-3-one 
• 59871-24-8 (E)-1-chlorooct-1-ene 

Downstream Products

• 60950-73-4 3-triphenylmethoxy-trans-1-octenyl lithium 

Relevant articles and documents

TOTAL SYNTHESIS AND PROPERTIES OF PROSTAGLANDINS. IX. EFFECT OF THE PROTECTING GROUP OF THE OCTENOL HYDROXYL ON THE YIELD OF THE PROSTAGLANDINS AND THEIR ISOMERIC COMPOSITION

The effect of the protecting group of 1-iodo-trans-1-octen-3-ol on the overall yield and quantitative ratio of the 15α and 15β isomers was investigated for the case of the synthesis of 11-deoxyprostaglandin E1 by the cuprate method.The positive induction effect of the protecting group of the octenol hydroxyl gives rise to an increase in the reactivity of the corresponding cuprate reagent on account of the preservation of the electron density at C1 atom of the ligand and helps to increase the yield of the prostaglandins.The protecting group sterically determines the preferred formation of one of the prostaglandin isomers.The series of diastereomeric pairs of iodooctenols were obtained for the first time in the form of their S,S-, R,R- and S,R-, R,S-acetals.The diastereomeric pairs differ significantly from each other in the reactivity of the cuprates synthesized from them.The ratio of the prostaglandin isomers formed can be predicted empirically on the basis of the difference between the chemical shifts of the vinyl protons in the PMR spectra of the protected iodooctenols.

Novel 11-alkoxy-9-keto (or hydroxy)-prostenoic acid derivatives and method for preparing same

This disclosure describes certain 11-alkoxy-9-keto- (or hydroxy)-prostenoic acid derivatives useful as anti-microbial agents, hypotensive agents, anti-ulcer agents, or as intermediates.

Novel 11-hydroxy-9-keto-5,6-cis-13,14-cis-prostadienoic acid derivatives

This disclosure describes certain 11-hydroxy and 11-deoxy-9-keto(or hydroxy)-prostanoic acid derivatives useful as bronchodilators, hypotensive agents, anti-ulcer agents, or as intermediates.