Chelating ligands functionalized for facile attachment to biomolecules. A convenient route to 4-isothiocyanatobenzyl derivatives of diethylenetriaminepentaacetic acid and ethylenediaminetetraacetic acid

DOI: 10.1021/jo00296a057

Source and publish data:

Journal of Organic Chemistry p. 2868 - 2871 (1990)

Update date:2022-07-29

Topics:

Authors:

Keana Keana

Mann Mann

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00296a057

The title compounds were synthesized by alkylation of the monoenolates of DTPA and EDTA permethyl esters 3 and 4 with benzyl bromide. The benzylated esters 5 and 6 were nitrated, hydrogenated, and converted to their isothiocyanate derivatives 13 and 14 in

Full text of DOI:10.1021/jo00296a057

Products guided by the article

Product name:N-<2-ethyl>-N-(carboxymethyl)-4-nitro-DL-phenylalanine Tetramethyl Ester

Cas No:126216-33-9

R&D Labs maybe for 126216-33-9

SICHUAN TONGSHENG AMINOACID CO.LTD

website:http://www.aminoacid.cc

Contact:86-838-2274206/2850606

Address:Room 1-11-1,No.19 of North TianShan Road,Deyang,Sichuan China
Shenzhen Regent Biochemistry Tech Co., Ltd.

website:http://shop.regentsciences.com/

Contact:+86-755-85201366

Address:PINGSHAN DIS., BAOSHAN INDUSTRIAL AREA
Zhejiang Allied Chemical Co.,Ltd

Contact:18967038207

Address:Area A-30, High-tech Industrial Park, Quzhou, Zhejiang, China.
Shandong Xinhua Pharmaceutical Co.,Ltd

website:http://www.xhzy.com

Contact:+86-533-2196801

Address:1 lutai road,zhangdian dis,Zibo City
SEA BRGIHT INDUSTRY CO.,LIMITED

Contact:0086 755 8622 3990

Address:Rm 17B3,GuangCaiXinTianDi Bldg,GuiMiao Rd,NanShan District,Shenzhen,China

Relevant to this article

A closer look at the phosphorus-phosphorus double bond lengths in meta-terphenyl substituted diphosphenes

Doi:10.1016/j.ica.2010.07.018
(2010)
Interaction of derivatives of 7-amino-1,5-benzo-diazepin-2-ones with α,β-unsaturated ketones

Doi:10.1007/s10593-010-0614-y
(2010)
Asymmetric Michael reaction between aldehydes and nitroalkanes promoted by pyrrolidine-containing C₂-symmetric organocatalysts

Doi:10.1007/s11172-019-2568-2
(2019)
Efficient and practical one-pot conversions of n- tosyltetrahydroisoquinolines into isoquinolines and of N-tosyltetrahydro-β- carbolines into β-carbolines through tandem β-elimination and aromatization

Doi:10.1002/ejoc.201001153
(2010)
Synthesis and bioluminescence of electronically modified and rotationally restricted colour-shifting infraluciferin analogues

Doi:10.1016/j.tet.2018.11.061
(2019)
Iron- and cobalt-catalyzed arylation of azetidines, pyrrolidines, and piperidines with grignard reagents

Doi:10.1021/ol503043r
(2014)

Article Doi