Novel Synthesis of 4,5-Bis(arylthio)-2,3,4,5-tetrahydro-1-benzothiepins: Noteworthy Cyclization by the Reaction of 2-Butynediol with Arenethiols in the Presence of Zinc Iodide

DOI: 10.1055/s-1987-28090

Source and publish data:

Synthesis p. 827 - 829 (1987)

Update date:2022-08-02

Topics:

Authors:

Ishino, Yoshio

Oka, Takashi

Hirashima, Tsuneaki

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

Article abstract of DOI:10.1055/s-1987-28090

New cyclization products, 4,5-bis(arylthio)-2,3,4,5-tetrahydro-1-benzothiepins, were obtained in good yield by the reaction of 2-butynediol with arenethiols in the presence of zinc iodide.The reaction is assumed to proceed through intramolecular cyclizati

Full text of DOI:10.1055/s-1987-28090

Products guided by the article

Product name:[6-tert-Butyl-4-(4-tert-butyl-phenylsulfanyl)-thiochroman-4-yl]-methanol

Cas No:115412-33-4

R&D Labs maybe for 115412-33-4

Xinjiang Fufeng Biotechnologies Co., Ltd.

Contact:+86-539-7287111

Address:GANQUANPU INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA (TOUTUNHE DISTRICT) OF URUMQI
Baoding City Light Industry And Textiles Imp.& Exp. Corp. Chemical Department.

Contact:86-312-3262436

Address:NO.658 CHAOYANG SOUTH STREET,BAODING CITY HEBEI CHINA
Zhejiang Quzhou Jiancheng Silicone Co., Ltd.(Shanghai Jiancheng Industial and Trade Co, Ltd)

Contact:18957018777 +86-570-3888777

Address:The company production base address： Quzhou City, Zhejiang Province high-tech industrial park Nianhua Road 37
Shandong Loyal Chemical industrial Co.,Ltd

Contact:0533-7451788

Address:Linzi Chemical Industrial Park, Zibo, Shandong Province
Quzhou Ruiyuan chemical Co., Ltd

Contact:+86-570-3039321/3039361/3039308

Address:18# Huayang Road,Quzhou High-tech Industrial Park, Zhejiang China.

Relevant to this article

Cu^I-catalyzed sequential diamination and dehydrogenation of terminal olefins: A facile approach to imidazolinones

Doi:10.1002/chem.201404381
(2014)
Highly Stereoselective Total Synthesis of β-Ribofuranosylmalonate

Doi:10.1021/jo00258a013
(1988)
Cytotoxicity and acid ceramidase inhibitory activity of 2-substituted aminoethanol amides

Doi:10.1016/j.chemphyslip.2008.07.012
(2008)
SYNTHESIS OF OLIGONUCTEOTIDES CONTAINING 3'-TERMINAL NUCLEOTIDES WITH INVERTED CONFIGURATIONS OF THE SUGAR RESIDUES

Doi:10.1007/BF00600838
(1987)
P(i-PrNCH₂CH₂)₃N: Efficient catalyst for synthesizing β-hydroxyesters and α,β-unsaturated esters using α-trimethylsilylethylacetate (TMSEA)

Doi:10.1021/jo900477q
(2009)
ENZYMES ACTIVE IN ORGANIC MEDIA : SYNTHESIS OF OPTICALLY ACTIVE TRIFLUOROMETHYLATED COMPOUNDS VIA ASYMMETRIC ADDITION REACTIONS

Doi:10.1016/S0022-1139(00)82738-4
(1988)

Article Doi