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词条 Butoconazole
释义

  1. Synthesis

  2. References

{{Drugbox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 443491891
| IUPAC_name = (RS)-1-[4-(4-Chlorophenyl)-2-(2,6-dichlorophenyl)sulfanylbutyl]imidazole
| image = Butoconazole.svg
| tradename = Gynazole-1, Mycelex-3
| Drugs.com = {{drugs.com|monograph|butoconazole}}
| MedlinePlus = a682012
| pregnancy_AU =
| pregnancy_US = C
| pregnancy_category =
| legal_AU =
| legal_CA =
| legal_UK =
| legal_US = OTC
| legal_status =
| routes_of_administration = Vaginal cream
| bioavailability =
| protein_bound =
| metabolism =
| elimination_half-life =
| excretion =
| CAS_number_Ref = {{cascite|correct|??}}
| CAS_number = 67085-13-6
| ATC_prefix = G01
| ATC_suffix = AF15
| PubChem = 47472
| DrugBank_Ref = {{drugbankcite|correct|drugbank}}
| DrugBank = DB00639
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 43192
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = 0Q771797PH
| KEGG_Ref = {{keggcite|changed|kegg}}
| KEGG = D00880
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 3240
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 1295
| C=19 | H=17 | Cl=3 | N=2 | S=1
| molecular_weight = 411.776 g/mol
| smiles = Clc1ccc(cc1)CCC(Sc2c(Cl)cccc2Cl)Cn3ccnc3
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C19H17Cl3N2S/c20-15-7-4-14(5-8-15)6-9-16(12-24-11-10-23-13-24)25-19-17(21)2-1-3-18(19)22/h1-5,7-8,10-11,13,16H,6,9,12H2
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = SWLMUYACZKCSHZ-UHFFFAOYSA-N
}}Butoconazole (trade names Gynazole-1, Mycelex-3) is an imidazole antifungal used in gynecology. It is administered as a vaginal cream.[1][2]

Synthesis

Reaction of epichlorohydrin with 4-chlorophenylbenzylmganeium chloride leads to 1-chloro-4-(4-chlorophenyl)butan-2-ol (3). Displacement with sodium imidazole, conversion of the secondary alcohol to the chloride (SOCl2), and displacement with 2,6-dichlorobenzenethiol concludes the synthesis of the antifungal butoconazole.

References

1. ^{{cite journal| last1 = Seidman | first1 = L. S.| last2 = Skokos | first2 = C. K.| title = An evaluation of butoconazole nitrate 2% site release vaginal cream (Gynazole-1) compared to fluconazole 150 mg tablets (Diflucan) in the time to relief of symptoms in patients with vulvovaginal candidiasis| journal = Infectious Diseases in Obstetrics and Gynecology| volume = 13| issue = 4| pages = 197–206| year = 2005| doi = 10.1080/10647440500240615| pmid = 16338779| pmc =1784583| doi-broken-date = 2018-09-22}}
2. ^Butoconazole {{drugs.com|monograph|butoconazole}}
3. ^{{cite journal|doi=10.1021/jm00206a028|pmid=357722|title=1-[4-(4-Chlorophenyl)-2-(2,6-dichlorophenylthio)-n-butyl]-1H-imidazole nitrate, a new potent antifungal agent|journal=Journal of Medicinal Chemistry|volume=21|issue=8|pages=840–3|year=1978|last1=Walker|first1=Keith A. M.|last2=Braemer|first2=Allen C.|last3=Hitt|first3=Sharon|last4=Jones|first4=Richard E.|last5=Matthews|first5=Thomas R.}}
{{Gynecological anti-infectives and antiseptics}}{{Antifungals}}{{genito-urinary-drug-stub}}{{antimicrobial-stub}}

4 : Chloroarenes|Thioethers|Imidazole antifungals|Lanosterol 14α-demethylase inhibitors

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