87259-89-0

Usage

Uses

Used in Coatings and Paints Industry:
(1E,3E)-1,4-Bis(2-Nitrophenyl)Buta-1,3-Diene is used as a dye and pigment for the production of various types of coatings and paints. Its color and solubility properties make it suitable for these applications, contributing to the desired visual and functional characteristics of the final products.
Used in Chemical Research:
(1E,3E)-1,4-Bis(2-Nitrophenyl)Buta-1,3-Diene serves as a building block for the synthesis of more complex organic compounds in chemical research. Its unique structure allows it to be a valuable component in the development of new materials and compounds with potential applications in various fields.
Safety Precautions:
It is important to handle and use (1E,3E)-1,4-Bis(2-Nitrophenyl)Buta-1,3-Diene with care, as it can be harmful if ingested or inhaled and can cause skin and eye irritation. Proper safety measures should be taken to minimize the risk of exposure and ensure the well-being of those working with (1E,3E)-1,4-Bis(2-Nitrophenyl)Buta-1,3-Diene.

Upstream product

• 23308-83-0 (2-nitrobenzyl)triphenylphosphonium bromide 
• 1466-88-2 2-nitrocinnamaldehyde 
• 1466-88-2 2-nitrocinnamic aldehyde 
• 52513-28-7 (2-nitrobenzyl)(triphenyl)phosphonium chloride 

Downstream Products

• 130999-07-4 N-benzyl-1,2,3,6-tetrahydro-3,6-bis(2-nitrophenyl)phthalimide 
• 159428-36-1 C₁₆H₂₀N₂ 
• 130999-10-9 N-benzyl-3,6-bis(2-nitrophenyl)phthalimide 
• 87259-91-4 6-benzyl-12,13-dihydro-6H-indolo<2,3-a>pyrrolo<3,4-c>carbazole-5,7-dione 
• 87259-92-5 N-benzylstaurosporinone 
• 87264-21-9 dimethyl 3,6-dihydro-3,6-bis(2-nitrophenyl)phthalate 
• 130999-12-1 2-benzyl-3-hydroxy-4,7-bis(2-nitrophenyl)isoindol-1-one 
• 130999-13-2 2-benzyl-4,7-bis(2-nitrophenyl)isoindol-1-one 
• 159428-08-7 C₅₂H₄₆N₂P₂ 
• 159428-05-4 1,4-Bis(2-azidophenyl)butane 
• 159428-23-6 C₁₈H₁₆N₂S₂ 
• 97161-97-2 (+/-)-K252a 
• 170707-46-7 C₂₈H₂₁N₃O₂ 
• 171824-53-6 C₂₈H₁₉N₃O₃ 

Relevant academic research and scientific papers

Double Palladium Catalyzed Reductive Cyclizations. Synthesis of 2,2′-, 2,3′-, and 3,3′-Bi-1H-indoles, Indolo[3,2-b]indoles, and Indolo[2,3-b]indoles

A palladium catalyzed, carbon monoxide mediated, double reductive cyclization of 1,4-, 1,3-, and 2,3-bis(2-nitroaryl)-1,3-butadienes to afford 2,2′-, 2,3′-, and 3,3′-biindoles, respectively, was developed. In contrast, reductive cyclizations of 1,2-bis(2-nitroaryl)ethenes were nonselective, affording mixtures of monocyclized indoles, indolo[3,2-b]indole, indolo[1,2-c]quinazolin-6(5H)-ones, and 5,11-dihydro-6H-indolo[3,2-c]quinolin-6-ones. Nonselective product formation was also observed from reductive cyclization of 1,1-bis(2-nitroaryl)ethenes, producing indolo[2,3-b]indoles and indolo[2,3-c]quinolin-6-ones. Carbon monoxide insertion to give the carbonyl containing products was the major or sole reaction path starting from 1,1- or 1,2-bis(2-nitroaryl)ethenes.

Synthesis of 2,2'-biindole: Formal synthesis of arcyriaflavin-A and staurosporinone (K-252c)

A convenient four-stage synthesis of 2,2'-biindole, the immediate precursor of arcyriaflavin A and staurosporinone via double Wittigdouble reductive cyclization reactions is described.

The Total Synthesis of (+/-)K252a

The total synthesis of (+/-)K252a (1) has been achieved following a convergent approach in which an acid-catalyzed bis-glycosidation reaction serves as a key step.

Synthesis of the Indolocarbazole Natural Products Staurosporinone and Arcyriaflavin B

Flexible synthetic routes involving double nitrene insertions are described leading to the indolocarbazole systems present in a growing group of natural products.The methods are exemplified by the total synthesis of two members of this group stauro