Syntheses of Two Tyrosine-Sulphate Containing Peptides, Leucosulfakinin (LSK)-II and Cholecystokinin (CCK)-12, Using the O-p-(Methylsulphinyl)benzyl Serine for the Selective Sulphation of Tyrosine

DOI: 10.1016/S0040-4020(01)81989-X

Source and publish data:

Tetrahedron p. 8899 - 8914 (1992)

Update date:2022-08-05

Topics: Mass spectrometry (MS) Deprotection Protecting group Peptide Synthesis Solid-Phase Peptide Synthesis (SPPS) Yield Optimization HPLC purification

Authors:

Futaki, Shiroh

Taike, Takashi

Akita, Tadashi

Kitagawa, Kouki

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

Article abstract of DOI:10.1016/S0040-4020(01)81989-X

A novel approach for the synthesis of tyrosine sulphate -containing peptides was developed.In this approach, trifluoroacetic acid stable O-p-(methylsulphinyl)-benzyl group was used as a key protecting group for serine to achieve the selective s

Full text of DOI:10.1016/S0040-4020(01)81989-X

Products guided by the article

Product name:Msz-Ile-Ser(Msib)-Asp-Arg-Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH₂

Cas No:129460-95-3

R&D Labs maybe for 129460-95-3

Daicel Chiral Technologies (China)CO.,LTD

Contact:021-5046-0086*8

Address:Part C, FL 5, the 16th Building, No. 69, XiYa Road, WaiGaoQiao Free Trade Zone, Shanghai, 200131, P.R.China
Lanling Hongchuang Flame Retardant Co., Ltd.

Contact:+86-531-68858132

Address:East Huafeichang Road, Cangshan County, Linyi, Shandong, China (Mainland)
Daqing New Century Fine Chemical Co., Ltd.(expird)

Contact:010-57126694

Address:No.39, jinxing cun, honggang district
Shao Xing Empire Import&Export CO.,ltd

Contact:86-575-82127757

Address:11#, Weiwu Road, Shangyu Industrial Park, Hangzhou Bay, Hangzhou, Zhejiang Province, China
Quzhou Aokai Chemical Co., Ltd.

Contact:86-570-3032832

Address:NO.16 , Laodong Road,Quzhou City, Zhejiang Province,China

Relevant to this article

Efficient synthetic approaches to access ruthenium(II) complexes with 2-(Trimethylsilyl)ethyl- or acetyl-protected terpyridine-thiols

Doi:10.1002/ejic.201001249
(2011)
Phenanthro[9,10-d]imidazole as a new building block for blue light emitting materials

Doi:10.1039/c1jm10321k
(2011)
Iridium-catalysed direct C-C coupling of methanol and allenes

Doi:10.1038/nchem.1001
(2011)
A structure-activity study of Ni-catalyzed alkyl-alkyl kumada coupling. Improved catalysts for coupling of secondary alkyl halides

Doi:10.1021/ja200270k
(2011)
A second-generation photocage for Zn²⁺ inspired by TPEN: Characterization and insight into the uncaging quantum yields of ZinCleav chelators

Doi:10.1002/chem.201001982
(2011)
Synthesis and reactivity of tin amide complexes

Doi:10.1016/j.ica.2010.12.009
(2011)

Article Doi