21095-40-9

Upstream product

• 111-83-1 1-bromo-octane 
• 1818-07-1 octyloxybenzene 
• 825-90-1 sodium p-hydroxybenzenesulfonate 
• 108-95-2 phenol 

Downstream Products

• 916497-86-4 (2R,3S,4S,5S,6R)-2-Hydroxymethyl-6-(4-octyloxy-phenylsulfanyl)-tetrahydro-pyran-3,4,5-triol 
• 916497-88-6 (3aS,4R,5aR,8R,9aR,9bS)-4-(4-Octyloxy-phenylsulfanyl)-2,8-diphenyl-hexahydro-[1,3]dioxolo[4',5':4,5]pyrano[3,2-d][1,3]dioxine 
• 916497-79-5 Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(4-octyloxy-phenylsulfanyl)-tetrahydro-pyran-3-yl ester 
• 916497-84-2 (2R,4aR,6R,7S,8R,8aR)-8-Benzyloxy-6-(4-octyloxy-phenylsulfanyl)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 
• 916497-93-3 Acetic acid (2R,4aR,6R,7S,8S,8aR)-8-benzyloxy-6-(4-octyloxy-phenylsulfanyl)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester 
• 916497-81-9 p-octyloxyphenyl 2-deoxy-2-phthalimido-3,4,6-tri-O-acetyl-1-thio-β-D-glucopyranoside 
• 1380349-35-8 4-(octyloxy)phenylpentamethylguanidinium 4-(octyloxy)benzenesulfonate 
• 1380349-50-7 4-(dodecyloxy)phenylpentamethylguanidinium 4-(ocytloxy)benzenesulfonate 
• 1380349-26-7 methyl 4-(octyloxy)benzenesulfonate 
• 102231-96-9 p-octyloxybenzenethiol 

Relevant academic research and scientific papers

Designer ionic liquid crystals based on congruently shaped guanidinium sulfonates

Ionic liquid crystals are mesogenic compounds that consist of cations and anions, usually rod-like cations and spherical anions. Herein we report a new method for the synthesis of ionic liquid crystals by using cations and anions of the same molecular shape with oppositely charged head groups. Thus, 4-alkoxyphenylpentamethylguanidinium 4-alkoxyphenylsulfonate ion pairs have been synthesised. 4-Alkoxyphenylpentamethylguanidinium iodides were also prepared to determine the influence of congruently shaped anions, in comparison with their spherical counterparts, on mesophase behaviour, which was investigated by differential scanning calorimetry (DSC), polarising optical microscopy (POM) and X-ray diffraction (XRD). All the liquid crystalline salts exhibit smectic A mesophases with strongly interdigitated bilayer structures. The guanidinium sulfonate ion pairs show mesomorphic properties from shorter alkyl chain lengths (≥C9) and lower melting points (≈10 K), whereas the corresponding guanidinium iodides are liquid crystalline for longer alkyl chain lengths (≥C14). For chains with ≥C18, however, the mesophase range decreases for the sulfonate ion pairs, but not for the iodide salts. Tuning mesophase stability: Guanidinium sulfonate ion pairs with congruently shaped anions and cations with short alkyl chains R (see scheme) have favourable mesogenic properties with respect to mesophase stability in comparison with their guanidinium counterparts with spherical iodide anions. Copyright

Odorless benzenethiols in synthesis of thioglycosides and its application for glycosylation reactions

p-Octyloxybenzenethiol (2) was synthesized as a new odorless benzenethiol. Moreover, preparation of thioglycosides using 2 and their application for glycosylation reactions were attempted. As a result, it was found that the thioglycosides were as excellen

Polypeptide compound and a process for preparation thereof

A polypeptide compound having antimicrobial activity of the following general formula: STR1 wherein R1 is hydrogen or acyl group, R2 is hydroxy or acyloxy, R3 is hydroxysulfonyloxy, and R4 is hydrogen or carbamoyl, with proviso that R1 is not palmitoyl, when R2 is hydroxy, R3 is hydroxysulfonyloxy and R4 is carbamoyl, and a pharmaceutically acceptable salt thereof.

The Effect of Two Terminal Alkoxy Groups on the Mesomorphic Properties of 4,4'-Disubstituted Phenylthiobenzoates

A select variety of homologs of the dialkoxyphenylthiobenzoates were prepared.Their mesomorphic properties were determined by hot-stage polarizing microscopy and compared with those for the analogous RO-R' and R-OR' thioesters and esters.Unlike