Pub Date : 2024-07-03DOI: 10.1080/00304948.2024.2367850
Mao-Chang Wang , Peng Wei , Peiwu Li , Chao Lin
{"title":"Facile Synthesis of Spirocyclic Oxindole Scaffolds via Intermolecular [4 + 1] Cycloaddition of ortho-Quinone Methides with 3-Chlorooxindoles","authors":"Mao-Chang Wang , Peng Wei , Peiwu Li , Chao Lin","doi":"10.1080/00304948.2024.2367850","DOIUrl":"https://doi.org/10.1080/00304948.2024.2367850","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 4","pages":"Pages 350-370"},"PeriodicalIF":1.2,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141542011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2296168
Zahed Karimi-Jaberi
{"title":"Recent Advances in 2-Aminobenzothiazole Chemistry: Catalysis in the Preparation of 1-(Benzothiazolylamino)methyl-2-naphthols. A Brief Review","authors":"Zahed Karimi-Jaberi","doi":"10.1080/00304948.2023.2296168","DOIUrl":"10.1080/00304948.2023.2296168","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 205-220"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139586443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2259774
Barnali Jana , Sushovan Paladhi , Anupam Manna , Monotosh Mondal , Asrar Ahmad , Soumitra Hazra
{"title":"Spirocyclopentene Oxindoles through LiHMDS Based Allylation and Ring Closing Metathesis","authors":"Barnali Jana , Sushovan Paladhi , Anupam Manna , Monotosh Mondal , Asrar Ahmad , Soumitra Hazra","doi":"10.1080/00304948.2023.2259774","DOIUrl":"10.1080/00304948.2023.2259774","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 221-233"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135968199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2291280
Brian E. Love
{"title":"Facile Preparation of 3,6-Dimethoxy-2-nitrobenzaldehyde","authors":"Brian E. Love","doi":"10.1080/00304948.2023.2291280","DOIUrl":"10.1080/00304948.2023.2291280","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 302-306"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138689374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2292445
Haiping Zhou , Hao Sun , Wenwen Yang , Zongjie Gan
{"title":"A Practical Green Synthesis of (R)-5,7-difluorochroman-4-ol, a Key Intermediate of Tegoprazan","authors":"Haiping Zhou , Hao Sun , Wenwen Yang , Zongjie Gan","doi":"10.1080/00304948.2023.2292445","DOIUrl":"10.1080/00304948.2023.2292445","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 264-270"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139767264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2259771
Rucha Wani , Hemchandra K. Chaudhari
{"title":"Sulfated Starch: A Highly Efficient Catalyst for Transamidation of Primary and Secondary Amines with Formamide and Acetamide","authors":"Rucha Wani , Hemchandra K. Chaudhari","doi":"10.1080/00304948.2023.2259771","DOIUrl":"10.1080/00304948.2023.2259771","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 277-288"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136062734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-03DOI: 10.1080/00304948.2023.2294655
Kai Yin , Xin Yin , Wenliang Wu , Hao Wu , Xubin He , Yiwei Zhang
{"title":"A Novel Process for the Key Intermediate of Fluoroquinolones","authors":"Kai Yin , Xin Yin , Wenliang Wu , Hao Wu , Xubin He , Yiwei Zhang","doi":"10.1080/00304948.2023.2294655","DOIUrl":"10.1080/00304948.2023.2294655","url":null,"abstract":"","PeriodicalId":19681,"journal":{"name":"Organic Preparations and Procedures International","volume":"56 3","pages":"Pages 271-276"},"PeriodicalIF":1.5,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139586561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}