METHOD FOR PRODUCING PENTAFLUOROSULFANYL AROMATIC COMPOUND

Title:

METHOD FOR PRODUCING PENTAFLUOROSULFANYL AROMATIC COMPOUND

Document Type and Number:

WIPO Patent Application WO/2019/044814

Kind Code:

A1

Abstract:

A method for producing a pentafluorosulfanyl aromatic compound represented by general formula (2): Ar-(SF5)k (in the formula, Ar is a substituted or unsubstituted aryl group or a heteroaryl group, k is an integer of 1-3) that includes reacting a halotetrafluorosulfanyl aromatic compound represented by general formula (1): Ar-(SF4Hal)k (in the formula, Ar and k are as defined above, Hal is a Cl group, Br group, or I group) and a fluorine ion-free silver salt.

More Like This:

WO/2000/044714	S-NITROSOTHIOLS AS AGENTS FOR THE TREATMENT OF CIRCULATORY DYSFUNCTIONS
JPS6019288	[Title of the Invention] A manufacturing process of optical activity N-substitution diaryl Sulfil imine
WO/1991/007382	SUBSTITUTED SEMICARBAZONE ARTHROPODICIDES

Inventors:

SHIBATA NORIO (JP)
SAITO NORIMICHI (JP)

Application Number:

PCT/JP2018/031732

Publication Date:

March 07, 2019

Filing Date:

August 28, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

UBE INDUSTRIES (JP)
NAGOYA INST TECH (JP)

International Classes:

C07C381/00; C07D213/71; C07B61/00

Domestic Patent References:

WO2017090746A1	2017-06-01
WO2018159515A1	2018-09-07

Foreign References:

JP2010522213A	2010-07-01
JP2014513037A	2014-05-29

Other References:

CUI, BENQIANG ET AL.: "Silver-induced self-immolative Cl-F exchange fluorination of arylsulfur chlorotetrafluorides: synthesis of arylsulfur pentafluorides", CHEMICAL COMMUNICATIONS, vol. 53, no. 95, 11 December 2017 (2017-12-11), pages 12738 - 12741, XP055679280, ISSN: 1359-7345

Attorney, Agent or Firm:

ONO, Shinjiro et al. (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION, MOLDED ARTICLE, AND COMPOSITE

Next Patent: NON-SOLVENT-TYPE ADHESIVE COMPOSITION FOR DENTAL USE