1-Cyclopentenyl iodide

Base Information

• Chemical Name: 1-Cyclopentenyl iodide
• CAS No.: 17497-52-8
• Molecular Formula: C5H7I
• Molecular Weight: 194.015
• Hs Code.: 2903890090
• Mol file: 17497-52-8.mol

Synonyms:Cyclopentene,1-iodo;1-Cyclopentenyl iodide;

Chemical Property of 1-Cyclopentenyl iodide

Chemical Property:

• PSA: 0.00000
• LogP: 2.48920

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Cyclopentenyl iodide

There total 5 articles about 1-Cyclopentenyl iodide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 8.0%

benzaldehyde (100-52-7) + (1-cyclopentenyl)(2,4,6-trimethylphenyl)iodonium tetrafluoroborate → iodomesitylene (4028-63-1) + 1-iodocyclopentene (17497-52-8) + 1-(hydroxy(phenyl)methyl)-1-cyclopentene (13694-33-2)

Guidance literature:

With chromium dichloride; In N,N-dimethyl-formamide; at 25 ℃; for 5h; Further Variations:; Reaction partners; Product distribution;

DOI:10.1021/jo990809y

Reference yield:

cyclopent-1-en-1-yl(phenyl)iodonium tetrafluoroborate → bromobenzene (108-86-1,52753-63-6) + iodobenzene (591-50-4) + 1-bromocyclopentene (1192-04-7) + 1-iodocyclopentene (17497-52-8)

Guidance literature:

With tetrabutylammomium bromide; tetrabutylammonium perchlorate; In chloroform; at 60 ℃; Kinetics;

DOI:10.1021/jo049218k

Reference yield:

spiro[1,3-benzodioxol-2,1'-cyclopentane] (183-32-4) + acetyl chloride (75-36-5) → 5-acetylspiro<1,3-benzodioxa-2,1'-cyclopentane> (117620-57-2) + dimethyl phthalate (635-67-6) + 1-iodocyclopentene (17497-52-8) + 1,1-diiodocyclopentane (29443-48-9) + 3,4-diacetoxyacetophenone (72712-21-1)

Guidance literature:

With sodium iodide; In acetonitrile; for 20h; Product distribution; Ambient temperature;

upstream raw materials:

spiro[1,3-benzodioxol-2,1'-cyclopentane]

acetyl chloride

spiro<1,3-benzoxathiole-2,1'-cyclopentane>

benzaldehyde

Downstream raw materials:

1-chlorocyclopent-1-ene

1,1-dimethoxycyclopentane

cyclopentene

(E)-3-phenyl-1-(cyclopenten-1-yl)-2-propen-1-one

Refernces

• 1、 Fujita, Morifumi,Wan, Hyeok Kim,Fujiwara, Koji,Okuyama, Tadashi. "Michael addition-elimination mechanism for nucleophilic substitution reaction of cycloalkenyl iodonium salts and selectivity of 1,2-hydrogen shift in cycloalkylidene intermediate". . p. 480 - 488. Retrieved 2007/10/03.
• 2、 Corda, Luciana,Fadda, Anna Maria,Maccioni, Antonio,Maccioni, Anna Maria,Podda, Gianni. "Studies on the Synthesis of Heterocyclic Compounds. XVI. Cleavage of 1,3-Benzodioxoles and -Benzoxathioles by Sodium Iodide-Acyl Chloride". . p. 311 - 314. Retrieved 2007/10/02.