Organic Syntheses最新文献

筛选
英文 中文
Stereoselective [2+2] Cycloadditions: Synthesis of a Tri-O-Bn-D-Glucal-derived β-Lactam 立体选择性[2+2]环加成:三o - bn -d -葡萄糖衍生β-内酰胺的合成
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.098.0491
M. Varghese
{"title":"Stereoselective [2+2] Cycloadditions: Synthesis of a Tri-O-Bn-D-Glucal-derived β-Lactam","authors":"M. Varghese","doi":"10.15227/orgsyn.098.0491","DOIUrl":"https://doi.org/10.15227/orgsyn.098.0491","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preparation of N-Formylamides by Oxidative Cleavage of N-Acylaminoacids 氧化裂解n -酰基氨基酸制备n -甲酰基酰胺
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0029
Nick Kilenyi
{"title":"Preparation of N-Formylamides by Oxidative Cleavage of N-Acylaminoacids","authors":"Nick Kilenyi","doi":"10.15227/orgsyn.099.0029","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0029","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preparation of 9-Azabicyclo[3.3.1]nonane-N-oxyl (ABNO) 9-氮杂环[3.3.1]壬烷- n -氧基(ABNO)的制备
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0251
Z. Song
{"title":"Preparation of 9-Azabicyclo[3.3.1]nonane-N-oxyl (ABNO)","authors":"Z. Song","doi":"10.15227/orgsyn.099.0251","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0251","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Discussion Addendum for: Detrifluoroacetylative Diazo Group Transfer: (E)-1-Diazo-4-phenyl-3-buten-2-one 讨论附录:去三氟乙酰化重氮基团转移:(E)-1-重氮-4-苯基-3-丁烯-2- 1
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0234
Nathan H. Faialaga
{"title":"Discussion Addendum for: Detrifluoroacetylative Diazo Group Transfer: (E)-1-Diazo-4-phenyl-3-buten-2-one","authors":"Nathan H. Faialaga","doi":"10.15227/orgsyn.099.0234","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0234","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Discussion Addendum for: Asymmetric Michael Reaction of Aldehydes and Nitroalkenes 讨论附录:醛和硝基烃的不对称迈克尔反应
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0068
Y. Hayashi
{"title":"Discussion Addendum for: Asymmetric Michael Reaction of Aldehydes and Nitroalkenes","authors":"Y. Hayashi","doi":"10.15227/orgsyn.099.0068","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0068","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Convenient Method for the Removal of Tetrabutylammonium Salts from Desilylation Reactions 脱硅反应中四丁基铵盐脱除的一种简便方法
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0053
L. McDermott
{"title":"A Convenient Method for the Removal of Tetrabutylammonium Salts from Desilylation Reactions","authors":"L. McDermott","doi":"10.15227/orgsyn.099.0053","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0053","url":null,"abstract":"4-Bromophenol (2). A single-necked (24/40 joint) 250 mL round-bottomed flask is equipped with a Teflon-coated magnetic stir bar (3.0 x 1.5 cm, footballshaped). The apparatus is flame-dried under reduced pressure and cooled to 23 °C under an atmosphere of nitrogen. The flask is then equipped with a rubber septum and then placed under positive pressure of nitrogen using a nitrogen inlet. To the flask is then added (4-bromophenol)(tertbutyl)dimethylsilane (1) (4.5 g, 3.8 mL, 16 mmol, 1.0 equiv) (Note 2) via syringe. Then, dry THF (30 mL) (Note 3) is added at 23 °C to the flask via syringe and stirring is started (300 rpm). After one min of stirring, tetrabutylammonium fluoride solution (19 mL, 1.0 M in THF, 19 mmol, 1.2 equiv) (Note 4) is added via syringe dropwise over five min (Figure 1A). The reaction mixture is then allowed to stir (300 rpm) at 23 °C for 30 min (Note 5). Then, the rubber septum is removed, and calcium carbonate (8.2 g, 82 mmol, 5.3 equiv) (Note 6) is added in one portion followed by Dowex 50WX8, 200–400 mesh, ion exchange resin (24 g) (Note 7) in two equal portions using a funnel to assist with the addition. To the reaction mixture is then added methanol (60 mL) (Figure 1B) (Note 8), the rubber septum is Br OTBS i. TBAF, THF, 23 °C","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Organocatalytic Dimerization of Succinaldehyde 琥珀醛的有机催化二聚反应
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0139
Steven H. Bennett
{"title":"Organocatalytic Dimerization of Succinaldehyde","authors":"Steven H. Bennett","doi":"10.15227/orgsyn.099.0139","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0139","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Preparation of MIDA Anhydride and Reaction with Boronic Acids. MIDA酸酐的制备及与硼酸的反应。
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0092
Peng-Jui Chen, Aidan M Kelly, Daniel J Blair, Martin D Burke
{"title":"Preparation of MIDA Anhydride and Reaction with Boronic Acids.","authors":"Peng-Jui Chen, Aidan M Kelly, Daniel J Blair, Martin D Burke","doi":"10.15227/orgsyn.099.0092","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0092","url":null,"abstract":"A. MIDA Anhydride (1). A 500 mL single-necked, 24/40 round-bottomed flask equipped with a 5 x 2 cm Teflon-coated magnetic stirring bar is charged with methyliminodiacetic acid (40.0 g, 270 mmol, 1.00 equiv)(Notes 2 and 3), capped with a rubber septum and evacuated and backfilled with nitrogen via 20 G needle. Acetic anhydride (140 mL, 1.49 mol, 5.52 equiv) (Note 4) is added via syringe as a single portion to form a colorless suspension. This is immediately followed by the addition of pyridine (3.30 mL, 40.5 mmol, 0.15 eq.)(Note 5) in a single portion (Figure 1B). The flask is stirred under HO O N Me OH O","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10428519/pdf/nihms-1920052.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10095845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis of Triphenylene via the Palladium–Catalyzed Annulation of Benzyne 钯催化苯环化合成三苯
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0174
Katie A. Spence
{"title":"Synthesis of Triphenylene via the Palladium–Catalyzed Annulation of Benzyne","authors":"Katie A. Spence","doi":"10.15227/orgsyn.099.0174","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0174","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67341474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Transformation of a N,N-Dimethylaniline N-oxide into a Tetrahydroquinoline Scaffold via a Formal Polonovski-Povarov Reaction N,N-二甲基苯胺N-氧化物转化为四氢喹啉支架的形式Polonovski-Povarov反应
IF 0.7
Organic Syntheses Pub Date : 2022-01-01 DOI: 10.15227/orgsyn.099.0381
Elizabeth L. Isaac
{"title":"Transformation of a N,N-Dimethylaniline N-oxide into a Tetrahydroquinoline Scaffold via a Formal Polonovski-Povarov Reaction","authors":"Elizabeth L. Isaac","doi":"10.15227/orgsyn.099.0381","DOIUrl":"https://doi.org/10.15227/orgsyn.099.0381","url":null,"abstract":"","PeriodicalId":19576,"journal":{"name":"Organic Syntheses","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67342006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信