2-Bromo-6-fluoroiodobenzene CAS 450412-29-0 1-Bromo-3-fluoro-2-iodobenzene - Product

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Place of Origin : Shanghai,China
Delivery Terms : In Stock, Within 2 Weeks; No Stock, Negotiatation.
Delivery Time : In Stock, Within 2 Weeks; No Stock, Negotiatation.
Product Capacity : 0.1kg-tons
Payment Terms : T.T 100% In Advance

Product Description

2-Bromo-6-fluoroiodobenzene CAS 450412-29-0 1-Bromo-3-fluoro-2-iodobenzene 2-Iodo-3-Bromofluorobenzen

Basic Information

Brand : GM

Physical Specification

Other Specification :

2-Bromo-6-fluoroiodobenzene CAS 450412-29-0 1-Bromo-3-fluoro-2-iodobenzene 2-Iodo-3-Bromofluorobenzen

Chemical Name: 2-Bromo-6-fluoroiodobenzene

Synonyms: 1-Bromo-3-fluoro-2-iodobenzene, 2-Iodo-3-Bromofluorobenzen

CAS No.: 450412-29-0

Molecular Formula: C6H3BrFI

Molecular Weight: 300.89

An Efficient Protocol For Synthesizing Dibenzodithiapentalenes

Two New Scalable Methods For The Synthesis Of Dibenzo[bc,fg]dithiapentalene (2) (DPP) Are Reported Starting From Either 1-bromo-3-fluoro-2-iodobenzene Over Four Steps In 57% Yield Or From THP-protected 3-fluorothiophenol Over Three Steps In 43% Yield. Attempts To Prepare Dibenzodioxapentalene (15) Using Similar Conditions Were Unsuccessful. Instead, We Observed The Formation Of A Macrocyclic Dimeric Product 16. Fluorine-hydrogen Bond Interactions Were Observed By NMR In The F/SH- And F/OH-substituted Dibenzothiophene And Dibenzofuran Intermediates.

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