175712-02-4

Basic information

• Product Name: 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester
• Synonyms: 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester;(3S-cis)-4-Chlorobenzenesulfonic acid [5-(2,4-difluorophenyl)tetrahydro-5-(1H-1,2,4-triazol-1-ylmethyl)-3-furanyl]methyl ester;2,5-Anhydro-4-[[[(4-chlorophenyl)sulfonyl]oxy]methyl]-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol;[(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)tetrahydrofuran-3-yl]methyl 4-chlorobenzenesulfonate 4-Chloro-benzenesulfonic acid;[(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)tetra hydrofuran-3-yl]methyl 4-chlorobenzenesulfonate;((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl4-chlorobenzenesulfonate;EOS-60774;[(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methyl 4-chlorobenzenesulfonate
• CAS NO: 175712-02-4
• Molecular Formula: C20H18ClF2N3O4S
• Molecular Weight: 469.8894264
• EINECS: 1592732-453-0
• Mol File: 175712-02-4.mol

Chemical Properties

• Boiling Point: 612.9°C at 760 mmHg
• Flash Point: 324.5°C
• Appearance: /
• Density: 1.49g/cm³
• Vapor Pressure: 5.84E-15mmHg at 25°C
• Refractive Index: 1.631
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 2.75±0.10(Predicted)
• CAS DataBase Reference: 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester(175712-02-4)
• EPA Substance Registry System: 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester(175712-02-4)

Safety Data

• Hazardous Substances Data: 175712-02-4(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester is used as a building block for the synthesis of complex organic molecules, potentially leading to the development of new pharmaceutical agents. Its unique structure may confer biological activity, making it a candidate for research and development in drug discovery processes.
Used in Agrochemical Industry:
In the agrochemical sector, 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester may serve as a key intermediate in the creation of novel agrochemicals, contributing to the advancement of crop protection products and other agricultural applications.
Used in Materials Science:
4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester is utilized in materials science for its potential to enhance or create new materials with specific properties. Its incorporation into polymers or other materials could lead to innovations in material properties, such as improved stability, reactivity, or selectivity in various chemical processes.
Overall, the diverse applications of 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester underscore its importance in the chemical industry, where it can be a precursor to a wide array of products with practical and innovative uses.

InChI:InChI=1/C20H18ClF2N3O4S/c21-15-1-4-17(5-2-15)31(27,28)30-10-14-8-20(29-9-14,11-26-13-24-12-25-26)18-6-3-16(22)7-19(18)23/h1-7,12-14H,8-11H2/t14-,20-/m0/s1

Upstream product

• 98-60-2 4-chlorobenzenesulfonyl chloride 
• 160709-02-4 ((3R,5R)-5-((1H-1,2,4-triazole-1-yl) methyl)-5-(2,4-difluorophenyl) tetrahydrofuran-3-yl)methanol 
• 182210-71-5 ((3R,5R)-5-(2,4-difluorophenyl)-5-(iodomethyl)tetrahydrofuran-3-yl)methanol 

Relevant articles and documents

A PROCESS FOR THE MANUFACTURE OF POSACONAZOLE

The present invention discloses an improved process for the manufacture of Posaconazole, an anti-fungal agent belonging to the category of substituted Tetrahydrofuran Triazole compound. The present invention further describes preparation of formula A and formula B, the key intermediates in the preparation of Posaconazole. The invention also discloses novel intermediates that are useful in the synthesis of Posaconazole.

PROCESS FOR PREPARING POSACONAZOLE AND INTERMEDIATES THEREOF

The present invention relates to an industrially advantageous process for the preparation of tetrahydrofuran antifungals preferably posaconazole of formula I. The present invention further relates to improved processes for preparing key and novel intermediates useful in the preparation of posaconazole. The present invention further relates to improved processes for preparing the compound of formula II, a key intermediate in the preparation of posaconazole.