Edward E. Schweizer 김충섭 2024-01-22T02:42:43Z 2024-01-22T02:42:43Z 2022-01-10 1971-01 https://pubs.kist.re.kr/handle/201004/148409 Reactions of phosphorus compounds 29;preparation and reaction of pyrazolinyl-triphenyl-phosphonium salts. Article 3 J. org. chem., v.v. 36, pp.4033 - 4041 J. org. chem. v. 36 4033 4041 phosphorus compounds pyrazolinyl-triphenyl-phosphonium salts vinyltriphenylphosphonium salts diazoalkanes 1,3-dipolar-cycloaddition