7/11/2016  TCI NEWS

We distribute TCI NEWS every four weeks, to our valued customers using research chemicals and chromatography products. We hope that you find this helpful for your research.

[New Pamphlet] Boron Compounds

It contains the substrates of Suzuki-Miyaura cross-coupling reaction, and boron compounds that have been used for hydroboration and solvents of secondary battery, etc.
- It is categorized by substituted type of boric acids, boronic acids, borinic acids, and boranes, etc.
- A wide variety of boronic acid derivatives that are useful for Suzuki-Miyaura cross-coupling reaction is listed.

Reagents for Glyco Chemistry & Biology, 4th Edition

Total of 700 products including 100 new products and 1H NMR spectral data of 170 products
- Described in detail about newly-marketed anti-glyco antibodies.
- A large number of functional oligosaccharides involved in cancer, inflammation and immunity.
- Oligosaccharides having a linker or functional group, which can be applied to sugar-conjugates.
- Glycosynthase, lectin, and a wide variety of building blocks.

Reagent Guides 8th Edition

In these Reagent Guides, TCI products have been classified according to research fields, reaction types, applications and basic structures. Please click here to contact TCI local distributors or TCI for a Free Copy!
Synthetic Organic Chemistry & Materials Chemistry

Classification examples:

Synthetic Organic Chemistry
Asymmetric Organocatalysts / Cross-coupling Reaction Using Transition Metal Catalysts / Condensation & Active Esterification

Materials Chemistry
Solar Cell Research Reagents / OLED / Photochromic Compounds
Bioscience & Analytical Science

Classification examples:

Nucleosides / Amino Acids / Sugars / Lipids / Terpenes / Steroids / Antibodies

Analytical Science
GC Derivatizing Reagents / HPLC Labeling Reagents / HPLC Columns / Derivatization Reagents for MS

Synthetic Organic Chemistry

Research Article

Decarboxylative silylation of α,β-unsaturated carboxylic acids

Liu et al. have reported a decarboxylative silylation of α,β-unsaturated carboxylic acids. According to their report, the decarboxylative C-Si bond-forming reaction of trans-cinnamic acid with triphenylsilane successfully proceeds in the presence of copper chloride(I) as a reaction initiator and tert-butyl hydroperoxide (TBHP). This reaction can be applied to α,β-alkenyl- and α,β-alkynyl- carboxylic acids giving the corresponding vinyl- and alkynyl- silanes. This is the first example of the decarboxylative silylation of carboxylic acids. The reaction pathway is suggested to proceed through a radical pathway initiated by SET (single electron transfer) from a copper salt.


New Products


Product Highlight

Histone Lysine Demethylases (KDM2/7) Inhibitor with Antitumor Activity

  Histones, the protein components of chromatin packaging DNA are involved in the regulation of gene expression. Methylation of a histone lysine residue plays an important role in gene regulation, and is reversibly controlled by histone lysine methyltransferases (KMTs) and histone lysine demethylases (KDMs).
  It has been reported that KDM subfamilies, KDM2, KDM4, KDM5 and KDM7 are implicated in tumorigenesis. N-(9-Cyclopropyl-1-oxononyl)-N-hydroxy-β-alanine (NCDM-64), developed by Suzuki, Miyata et al., selectively inhibits KDM2/7. It is expected that NCDM-64 will be used as an anticancer agent.


New Products

Mixed-Mode columns (ODS + Ion-Exchange) for HPLC “TCI Dual series”

• Analysis of Basic Drugs by TCI Dual series
TCI dual series

TCI Catalogs & Product Brochures

TCI has a wide variety of catalogs and product brochures. Most of them are available in PDF format and can be downloaded from our website.
Please click the following links to download catalogs and brochures you are interested in.

TCI Website Tips

Reagent Guide - Online Version Available on TCI Website

TCI Reagent Guides, product catalogs by category, are very useful as reference for finding reagents. Do you know Reagent Guides are also available as online version on our website?
You click “Products” tab, then you can go around our product information by category easily.

Additionally, benefits of online catalogs include;
-New products that aren't included in the paper version are added every day.
-Product categories that aren’t included in the paper version are available, and new categories are uploaded timely.

Please click the following product categories, and find your chemicals!


11th ISMSC-2016 (The International Symposium on Macrocyclic and Supramolecular Chemistry)

The K-Hotel Seoul
Seoul, Korea
July 10-14, 2016
» TCI exhibition information      » Event details

252nd ACS National Meeting & Exposition

Pennsylvania Convention Center
Philadelphia, Pennsylvania, USA
August 21–25, 2016
» TCI exhibition information      » Event details

The 118th General Meeting of the Korean Chemical Society

Busan, Korea
October 12-14, 2016
» TCI exhibition information      » Event details

Other Information

TCI Facebook Page

logo Various chemistry related information, news, and fun content are posted for you.  Visit us and like us on Facebook!


How to Order TCI Products

For order, please contact our local distributors as follow.

Countries/ Regions:




South Korea

Other Asia Pacific / Regions

* The prices displayed in the landing website are USD based catalog prices.  TCI has specific website and local currency based price list for customers in South Korea, Singapore, and Australia.  For customers in other Asia Pacific countries / regions, please visit our Asia Pacific Website and contact our local distributors for the end user's cost. (The USD prices that are shown in Asia Pacific websites are TCI's catalog prices.)
Please visit each country/region's website from the following links and confirm the prices.


TCI has sent this enewsletter to you at the following address:

This enewsletter is delivered to our customers who request TCI's information or exchange business cards, etc.
Please check the following information about how to change delivery address and unsubscribe the enewsletter.
It will take some time to complete changing your status. Thank you for your patience and understanding.

●MyTCI Member
Please log in to MyTCI and edit your account information. "Edit Your Account Infomration" button is in the upper right in MyTCI page.

» Log in to MyTCI

●non-MyTCI Member
If you wish to change your email address, please reply email to us with "Change Contact" as the subject. Don't remove the above mentioned email address that was used to send this enewsletter.
Please note that we will not be able to give effect to the change or unsubscribe request if the email address that you enter in the reply email is different from the email address referenced above that was used by TCI to send this enewsletter.

To unsubscribe from future mailings, please email us with "Unsubscribe" as the subject to the address below.

» TCIeNewsletter@TCIchemicals.com

Tokyo Chemical Industry Co., Ltd.
4-10-2 Nihonbashi-honcho, Chuo-ku,
Tokyo 103-0023

» TCIeNewsletter@TCIchemicals.com

» http://www.TCIchemicals.com