178384-04-8

Basic information

• Product Name: 3,23-diphenyl-12,13,27,28-tetrahydro-14H,29H-bis[1,2,4]triazolo[4,3-f:3,4-m]dibenzo[b,q][1,19]dioxa[8,12]dithia[5,6,14,15]tetraazacyclodocosine
• CAS NO: 178384-04-8
• Molecular Weight: 672.834
• Mol File: 178384-04-8.mol

Chemical Properties

• CAS DataBase Reference: 3,23-diphenyl-12,13,27,28-tetrahydro-14H,29H-bis[1,2,4]triazolo[4,3-f:3,4-m]dibenzo[b,q][1,19]dioxa[8,12]dithia[5,6,14,15]tetraazacyclodocosine(CAS DataBase Reference)
• NIST Chemistry Reference: 3,23-diphenyl-12,13,27,28-tetrahydro-14H,29H-bis[1,2,4]triazolo[4,3-f:3,4-m]dibenzo[b,q][1,19]dioxa[8,12]dithia[5,6,14,15]tetraazacyclodocosine(178384-04-8)
• EPA Substance Registry System: 3,23-diphenyl-12,13,27,28-tetrahydro-14H,29H-bis[1,2,4]triazolo[4,3-f:3,4-m]dibenzo[b,q][1,19]dioxa[8,12]dithia[5,6,14,15]tetraazacyclodocosine(178384-04-8)

Safety Data

• Hazardous Substances Data: 178384-04-8(Hazardous Substances Data)

Upstream product

• 178384-14-0 1,3-bis(4-amino-5-phenyl-1,2,4-triazol-3-ylsulfanyl)propane 
• 22706-11-2 3-phenyl-4-amino-5-mercapto-1,2,4-triazole 
• 90-02-8 salicylaldehyde 
• 109-64-8 1,3-dibromo-propane 
• 178384-28-6 1,3-bis(4-o-hydroxybenzylideneamino-5-phenyl-1,2,4-triazol-3-ylsulfanyl)propane 
• 17954-12-0 2-[3-(2-formylphenoxy)propoxy]benzaldehyde 

Relevant articles and documents

Synthesis of New Dibenzo Nitrogen-Oxygen-Sulfur Macrocycles containing Two Triazole Rings

New 20-22 membered macrocyclic azacrown ether-thioethers 34-37 were prepared in 50-60percent yields by the sodium borohydride readuction of the corresponding Schiff bases 11-18.The latter were obtained in 40-60percent yields by cyclocondensation of the appropriate 1,ω-bis(2-formylphenoxy)alkanes 5 or 6 with the appropriate 1,ω-bis(4-amino-1,2,4-triazol-3-ylsulfanyl)alkanes 19-26 in glacial acetic acid under conditions of high dilution.Compound 14 was alternatively obtained by cyclizing 38 with 1,3-dibromopropane in ethanolic sodium methoxide solution.Compound 38 was prepared by condensing 34 with salicylaldehyde in glacial acetic acid.The 1,ω-bis(4-benzylideneamino-1,2,4-triazol-3-ylsulfanyl)alkane derivatives 27-33 have been obtained by reacting 19-25 with p-methoxybenzaldehyde in glacial acetic acid.