Call us toll-free

Quick academic help

Don't let the stress of school get you down! Have your essay written by a professional writer before the deadline arrives.

Calculate the price


275 Words


Structure search is powered by . Last Updated: March 22, 2015

N2 - 2-Substituted benzothiazoles were synthesized in excellent yields by a benzotriazole methodology, with the conditions being efficient, green, economical, and suitable for broad applications in medicinal chemistry and the synthesis of specialty chemicals.

Substituted Benzothiazoles - Preparation and Properties - 106 compounds

Abstract: This research manuscript describes simple yet sensitive, speedy, accurate and precise HPLC method for the analysis of Amitriptyline HCl in tablet form. The sample was analyzed by HPLC instrument using inertsil ODS 3V (150 mm X 4.6 mm, 5 μm Make, GL science) column as stationary phase and Phosphate Buffer: Acetonitrile(55:45 % v/v) as a mobile phase (where PH of the buffer was adjusted to 2.5 by using diluted ortho phosphoric acid) at a flow rate of 1.0 ml/min. UV detector was used for the detection at 254 nm. The retention time for Amitryptiline HCl was found about 4 minute. The linearity for the drug was obtained for the concentration of 45, 80, 100, 120 & 150μg/ml. This method would be successfully applied to pharmaceutical formulations because no significant interferences from tablet................

The density of benzothiazole is 1.238 g/ml (25 °C).

Abstract: Activated carbon prepared from the stems of Solanum Torvum (STAC) was used to remove methylene blue dye (MB) from aqueous solutions. The activated carbon was characterized by Powder-XRD and Scanning electron microscopy (SEM). Various parameters such as initial dye concentration, contact time, pH and adsorbent dosage in a batch adsorption studies were investigated on the removal of methylene blue using STAC. Adsorption kinetics was found to follow pseudo-second-order kinetic model with a good correlation (R2 ≈ 1). Adsorption isotherms were modeled with Langmuir, Freundlich and Temkin isotherms at different temperatures. The data fitted well with the Langmuir isotherm. In addition, various thermodynamic parameters, such as standard Gibbs free energy (ΔG◦), standard enthalpy..............

Abstract: A laboratory incubation experiment was conducted with deltamethrin a synthetic pyrethroid insecticide, and profenofos an organophosphate insecticide to study their influence at 0, 5, 10, 15, 20, 50 and 100 ppm levels of fortification against the microbial activities of soil micro-organisms which is measured in terms of CO2 evolved in the incubation chamber. The amount of CO2 evolved was calculated by standard formula. Carbon dioxide evolved from soil is positively related with the microbial population and their activity in the soil. The result indicated the trend of gradual decrease from 5.01 and 5.24 mg/g against the fortification range of 5 to 20 ppm with deltamethrin and from 4.1to 4.42 with profenofos................

It is a heterocyclic organic compound.

Thiophenols when treated with aromatic nitriles to affords a smooth reaction mediated by cericammonium nitrate to give corresponding 2- arylbenzothiazoles in excellent yield.

Synthesis of 2-substituted benzothiazole anilines to synthesized 2-substituted Benzothiazole 16:

Order now

    As soon as we have completed your work, it will be proofread and given a thorough scan for plagiarism.


    Our clients' personal information is kept confidential, so rest assured that no one will find out about our cooperation.


    We write everything from scratch. You'll be sure to receive a plagiarism-free paper every time you place an order.


    We will complete your paper on time, giving you total peace of mind with every assignment you entrust us with.


    Want something changed in your paper? Request as many revisions as you want until you're completely satisfied with the outcome.

  • 24/7 SUPPORT

    We're always here to help you solve any possible issue. Feel free to give us a call or write a message in chat.

Order now

Benzothiazole has no household use.

Synthesis of 2-substituted benzothiazole by using coupling method (Coupling between thiophenols and aromatic nitriles) 16:

It is used in industry and research.

Synthesis of 2-substituted benzothiazole by using different type of catalysts: 17, 18

Congratulations to the winners of the 2016 Nobel Prize in Chemistry

Recently several methods reported which utilize bromine as catalyst. Basically cyclization with bromine achieved by oxidation of aniline, substituted aniline and arylthiourea in acid or chloroform with alkali thiocyanate. 2-aminobenzothiazole and found that an arylthiourea can be cyclized with liquid bromine in chloroform to form a 2- aminobenzothiaozles.

near one of the largest sea ports on the East Coast.

Treatment of 2-aminothiophenol and substituted aromatic acids in presence of Polyphosphoric acid provides a good method to synthesize 2- substituted benzothiazoles and gives a good yield 19.

Pell Wall make fragrances for men, for women and for the home.

Allen used sodium thiocyanate and cyclize p-substituted aniline into 2-amino-6-substituted benzothiazole in the presence of sulphuric acid which act as a catalyst.

T1 - Catalyst-free facile synthesis of 2-substituted benzothiazoles

2-aminobenzoyhiazoles through analogous C-S bond forming methodologies. They formed the intramolecular C-S bond with the help of copper-and palladium-catalyzed. Copper- and palladium-catalyzed intramolecular C-S bond formation by cross-coupling between aryl halide and thioureas functionality is demonstrated for the synthesis of 2-aminobenzothiazoles.

Must be used with caution though or it can easily ruin a blend.

Treatment of o-aminophenol with substituted aldehydes affords the synthesis of 2-substituted benzothiazoles using different catalysts and reaction conditions.

Order now
  • You submit your order instructions

  • We assign an appropriate expert

  • The expert takes care of your task

  • We send it to you upon completion

Order now
  • 37 684

    Delivered orders

  • 763

    Professional writers

  • 311

    Writers online

  • 4.8/5

    Average quality score

Order now
  • Kim

    "I have always been impressed by the quick turnaround and your thoroughness. Easily the most professional essay writing service on the web."

  • Paul

    "Your assistance and the first class service is much appreciated. My essay reads so well and without your help I'm sure I would have been marked down again on grammar and syntax."

  • Ellen

    "Thanks again for your excellent work with my assignments. No doubts you're true experts at what you do and very approachable."

  • Joyce

    "Very professional, cheap and friendly service. Thanks for writing two important essays for me, I wouldn't have written it myself because of the tight deadline."

  • Albert

    "Thanks for your cautious eye, attention to detail and overall superb service. Thanks to you, now I am confident that I can submit my term paper on time."

  • Mary

    "Thank you for the GREAT work you have done. Just wanted to tell that I'm very happy with my essay and will get back with more assignments soon."

Ready to tackle your homework?

Place an order