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中文摘要：
磺酰氯是重要的有机合成和医药中间体,综述了由烷基异硫脲盐合成磺酰氯的方法和研究进展。烷基异硫脲盐是一类无恶臭味道的固体,容易制备,也是制备硫醇的前体化合物,用其直接合成磺酰氯既节省操作步骤又环保,是合成磺酰氯的有效环保方法。
英文摘要：
Sulfonyl chlorides are important intermediates in organic synthesis and medicinal synthesis. The synthetic methods and research progress on preparation of sulfonyl chlorides from S-isothiourea salts have been reviewed. S-Isothiourea salts are odorless solids and can be easy prepared from thiourea with alkyl halides or alkyl methanesulfonates or sulfonates. They are the precursors for the preparation of the corresponding alkanethiols. It is an environment-friendly and step-economic method for the direct synthe- sis of sulfonyl chlorides from isothiourea salts as starting materials. The synthetic methods have been widely investigated recently and the recent advances have been summarized and reviewed.
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Substituent-Controlled Annuloselectivity and Stereoselectivity in the Sulfa-Staudinger Cycloaddition
In Situ-Generated Iodonium Ylides as Safe Carbene Precursors for the Chemoselective Intramolecular B
Specific 1,2-Hydride Shift in the Boron Trifluoride Catalyzed Reactions of Aromatic Aldehydes with D
Enantioselective Sulfur-Michael Addition of Thioacetic Acid to Nitroalkenes Catalyzed by Bifunctiona
Synthesis of indenes via aluminum chloride-promoted tandem Friedel-Crafts alkylation of arenes and c
Simple Synthesis of Sulfonyl Chlorides from Thiol Precursors and Derivatives by NaClO2-Mediated Oxid
Cascade nitrosation and addition-elimination of nitroacetanilides for the highly efficient synthesis
Versatile synthesis of 4-spiro-beta-lactam-3-carbonitriles via the intramolecular nucleophilic cycli
Facile synthesis of dihydrochalcones via the AlCl3-promoted tandem Friedel–Crafts acylation and alky
Theoretical insights into the [4+2]/retro [4+2] cycloaddition approach to the synthesis of biaryls a
Convenient and Environment-Friendly Synthesis of Sulfonyl Chlorides from S-Alkylisothiourea Salts vi
Clean and Economic Synthesis of Alkanesulfonyl Chlorides from S-Alkyl Isothiourea Salts via Bleach O
Synthesis of benzo-gamma-sultams via the Rh-catalyzed aromatic C-H functionalization of diazosulfona
Insights into the diastereoselective control in the sulfa-Michael addition of thiols to nitroalkenes
Diastereoselectivity in the triethylamine-catalyzed sulfa-Michael addition of thiols to nitroalkenes
Efficient synthesis of protected sulfonopeptides from N-protected 2-aminoalkyl xanthates and thioace
One-pot synthesis of symmetric 1,7-dicarbonyl compounds via a tandem radical addition-elimination-ad
Facile synthesis of dihydrochalcones via the AlCl3-promoted tandem Friedel-Crafts acylation and alky
Comprehensive theoretical investigation on regioselectivity in the nucleophilic ring opening of epox
Organocatalytic Enantioselective Sulfur-Michael Addition of Thioacetic Acid to Arylmethylidenemalona
Annuloselectivity in Reactions of Diacyl Dichlorides and Imines: Combined Experimental and Theoretic
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