chempirical
Reaction database

Organic Syntheses procedures

3,374 reactions: 10 worked examples with a reagent table you can scale, 503 named reactions and 2,861 checked procedures from Organic Syntheses.

2,833–2,856 of 2,861

  1. Uramil Org. Synth. Coll. Vol. 2, p. 617; Vol. 12, p. 84 · Hartman and Sheppard
  2. Use of 1,2,4,5-tetrabromobenzene as a 1,4-benzadiyne equivalent: anti- and syn-1,4,5,8-tetrahydroanthracene 1,4:5,8-diepoxides Org. Synth. Vol. 75, p. 201 · Shahlai et al.
  3. Use of dipotassium nitrosodisulfonate (fremy'S salt): 4,5-dimethyl-o-benzoquinone Org. Synth. Coll. Vol. 6, p. 480; Vol. 52, p. 88 · Teuber
  4. Use ofcerium(III) chloride in the reactions of carbonyl compounds with organolithiums or Grignard reagents for the suppression of abnormal reactions:1-butyl-1,2,3,4-tetrahydro-1-naphtholOrganometallic addition Org. Synth. Vol. 76, p. 228 · Takeda and Imamoto
  5. Utilization of β-chloro alkylidene/arylidene malonates in organic synthesis: ethyl cyclopropylpropiolate Org. Synth. Coll. Vol. 8, p. 247; Vol. 66, p. 173 · Hormi
  6. Vanillic acid (I. Silver oxide method) Org. Synth. Coll. Vol. 4, p. 972; Vol. 30, p. 101 · Pearl
  7. Veratraldehyde Org. Synth. Coll. Vol. 2, p. 619; Vol. 13, p. 102 · Buck
  8. Veratronitrile Org. Synth. Coll. Vol. 2, p. 622; Vol. 15, p. 85 · Buck and Ide
  9. (1R,5R)-(+)-Verbenone of high optical purity Org. Synth. Coll. Vol. 9, p. 745; Vol. 72, p. 57 · Sivik et al.
  10. Vicinal dicarboxylation of an alkene: cis-1-methylcyclopentane-1,2-dicarboxylic acid Org. Synth. Coll. Vol. 8, p. 377; Vol. 68, p. 41 · Deprés and Greene
  11. Vinyl chloroacetate Org. Synth. Coll. Vol. 3, p. 853; Vol. 28, p. 94 · Wiley
  12. Vinyl laurate and other vinyl esters Org. Synth. Coll. Vol. 4, p. 977; Vol. 30, p. 106 · Swern and Jordan
  13. Vinyl radical cyclization via addition of tin radicals to triple bonds: 3-methylene-4-isopropyl-1,1-cyclopentanedicarboxylic acid, dimethyl esterCyclization Org. Synth. Coll. Vol. 8, p. 381; Vol. 66, p. 75 · Mook and Sher
  14. Vinyl sulfides from thioacetals with copper(I) trifluoromethanesulfonate: (Z)-2-methoxy-1-phenylthio-1,3-butadiene Org. Synth. Coll. Vol. 6, p. 737; Vol. 59, p. 202 · Cohen et al.
  15. Vinyl triphenylphosphonium bromide Org. Synth. Coll. Vol. 5, p. 1145; Vol. 48, p. 129 · Schweizer and Bach
  16. Vinylacetic acid Org. Synth. Coll. Vol. 3, p. 851; Vol. 24, p. 96 · Rietz
  17. Vinylation of enolates with a vinyl cation equivalent: trans-3-methyl-2-vinylcyclohexanone Org. Synth. Coll. Vol. 8, p. 479; Vol. 66, p. 95 · Chang et al.
  18. Vinylation with inexpensive silicon-based reagents: preparation of 3-vinylquinoline and 4-vinylbenzophenone Org. Synth. Vol. 86, p. 274 · Denmark and Butler
  19. N-Vinylpyrrolidin-2-one as a 3-aminopropyl carbanion equivalent in the synthesis of substituted 1-pyrrolines: 2-phenyl-1-pyrroline Org. Synth. Vol. 75, p. 215 · Sorgi et al.
  20. 2-Vinylthiophene Org. Synth. Coll. Vol. 4, p. 980; Vol. 38, p. 86 · Emerson and Patrick
  21. Vitamin D2 from ergosterol Org. Synth. Vol. 76, p. 275 · Okabe
  22. A water-soluble tin hydride: tris[3-(2-methoxyethoxy)propyl]stannane Org. Synth. Coll. Vol. 9, p. 733; Vol. 72, p. 199 · Light and Breslow
  23. Wittig olefination of perfluoroalkyl carboxylic esters; synthesis of 1,1,1-trifluoro-2-ethoxy-5-phenylpent-2-ene and 1-perfluoroalkyl epoxy ethers: 1,1,1-trifluoro-2-ethoxy-2,3-epoxy-5-phenylpentaneOlefination Org. Synth. Vol. 75, p. 153 · Bégué et al.
  24. A xanthate-transfer approach to α-trifluoromethylamines (2-(N-acetylamino)-4,4-dimethoxy-1,1,1-trifluorobutane) Org. Synth. Vol. 84, p. 32 · Gagosz and Zard