21355-36-2 Usage
Family
Carbazole
Belongs to a group of chemical compounds that share a common structure and properties.
Derivative
Naphtholene
A modified version of naphthalene, which is a fused aromatic ring system.
Ring system
Carbazole
A tricyclic aromatic ring system consisting of three six-membered rings.
Functionality
Diketone
Contains two ketone groups (C=O) within the molecular structure.
Usage
Different sources of media describe the Usage of 21355-36-2 differently. You can refer to the following data:
1. Pharmaceutical industry
Employed as an intermediate or active ingredient in the synthesis of pharmaceutical compounds.
2. Dyes
Utilized as a precursor or component in the production of various dye compounds.
3. Organic synthesis
Serves as a building block or intermediate in the synthesis of other organic compounds.
Unique properties
Structural and chemical
Possesses specific structural and chemical characteristics that set it apart from other compounds.
Applications
Different sources of media describe the Applications of 21355-36-2 differently. You can refer to the following data:
1. New materials development
Facilitates the creation of novel materials with distinct properties and potential uses.
2. Organic electronics
May be incorporated into electronic devices that utilize organic materials.
3. Optoelectronic devices
Could be used in devices that combine optical and electronic functions, such as solar cells or light-emitting diodes.
Future potential
Research and development
Further studies on 12-methyl-5H-naphtho[2,3-a]carbazole-5,13(12H)-dione may lead to the discovery of new applications and benefits in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 21355-36-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,3,5 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21355-36:
(7*2)+(6*1)+(5*3)+(4*5)+(3*5)+(2*3)+(1*6)=82
82 % 10 = 2
So 21355-36-2 is a valid CAS Registry Number.
21355-36-2Relevant articles and documents
One-pot three-step synthesis of naphtho[2,3-α]carbazole5,13-diones using a tandem radical alkylation-cyclization-aromatization reaction sequence
Ding, Chunyong,Tu, Shanghui,Yao, Qizheng,Li, Fulong,Wang, Yuanxiang,Hu, Wenxiang,Zhang, Ao
supporting information; experimental part, p. 847 - 853 (2010/07/05)
A three-step, one-pot tandem reaction including radical nucleophilic alkylation/cyclization/ aromatization was developed using 0.3 equivalents of silver(I) acetate (AgOAc) as the catalyst and 2 equivalents of ammonium persulfate [(NH4)2S2O8] as the oxidant. This strategy is highly efficient for the assembly of pentacyclic complex carbazoles from aryl-fused bromobenzoquinones and indol-3ylpropanoic acid acids in 52-72% overall yields (three steps). This new approach provides a significant improvement over the previously reported methods and would greatly facilitate analog library construction of pentacyclic complex carbazoles and benefit further biological evaluation of these compounds.
