• Thumbnail for Tert-Butyllithium
    tert-Butyllithium is a chemical compound with the formula (CH3)3CLi. As an organolithium compound, it has applications in organic synthesis since it is...
    11 KB (1,008 words) - 16:31, 16 May 2025
  • nBuLi sec-Butyllithium, abbreviated sec-BuLi or sBuLi, has 2 stereoisomers, but is commonly used as racemate tert-Butyllithium, abbreviated tert-BuLi or...
    481 bytes (83 words) - 19:18, 29 April 2025
  • Thumbnail for N-Butyllithium
    n-Butyllithium C4H9Li (abbreviated n-BuLi) is an organolithium reagent. It is widely used as a polymerization initiator in the production of elastomers...
    18 KB (1,858 words) - 17:32, 24 May 2025
  • Thumbnail for Sec-Butyllithium
    "Monomeric organolithium compounds in tetrahydrofuran: tert-butyllithium, sec-butyllithium, supermesityllithium, mesityllithium, and phenyllithium....
    8 KB (642 words) - 17:23, 23 May 2025
  • Thumbnail for Organolithium reagent
    octahedron structures. For example, methyllithium, ethyllithium and tert-butyllithium all exist in the tetramer [RLi]4. Methyllithium exists as tetramers...
    55 KB (5,955 words) - 23:00, 13 March 2025
  • Thumbnail for N-tert-Butylbenzenesulfinimidoyl chloride
    benzaldehyde with n-butyllithium and N-tert-butylbenzenesulfinimidoyl chloride in THF gives 1-phenyl-1-pentanone in good yield. N-tert-Butylbenzenesulfinimidoyl...
    8 KB (615 words) - 13:50, 26 August 2024
  • Thumbnail for Tetrahedrane
    directly to tert-butyllithium. Photochemical cheletropic decarbonylation then gave the target. Heating tetra-tert-butyltetrahedrane gives tetra-tert-butylcyclobutadiene...
    17 KB (1,671 words) - 22:06, 14 May 2025
  • of vinyllithium by lithium halogen exchange from vinyl bromide and tert-butyllithium. The low temperatures suppress the reaction of the strongly basic...
    2 KB (198 words) - 23:44, 10 March 2024
  • Thumbnail for NFPA 704
    readily (e.g., gasoline, acetylene, propane, hydrogen gas, diborane, tert-Butyllithium). Includes pyrophoric substances. Flash point below room temperature...
    14 KB (682 words) - 20:40, 24 May 2025
  • 2,2,4,4-Tetramethyl-3-t-butyl-pentane-3-ol (category Tert-butyl compounds)
    (81%) by addition of tert-butyllithium to hexamethylacetone. Z. Malarski (1974). "Solid rotator phases in 2,2,4,4-tetramethyl-3-tert-butyl-3-pentanol (t-Bu3COH)"...
    5 KB (375 words) - 07:36, 24 May 2025
  • Thumbnail for Dichloromethane
    participate in reactions with certain strong nucleophiles however. Tert-butyllithium deprotonates DCM: H2CCl2 + RLi → HCCl2Li + RH Methyllithium reacts...
    29 KB (2,592 words) - 16:40, 23 May 2025
  • Thumbnail for Directed ortho metalation
    n-butyllithium and (S)-tert-butyl tert-butanethiosulfinate to enantiopure an sulfoxide followed by DOM reaction initiated again by n-butyllithium with...
    9 KB (1,041 words) - 06:32, 20 February 2025
  • aluminium, gallium, indium, zinc, cadmium, etc.) Triethylborane tert-Butyllithium Diethylzinc Triethylaluminium Nonmetal hydrides (arsine, phosphine...
    9 KB (796 words) - 17:02, 2 May 2025
  • Thumbnail for 2,6-Di-tert-butylpyridine
    Golob "Alkylation of pyridine with tert-butyllithium. Convenient syntheses of 2,6-di-tert-butylpyridine and 2,4,6-tri-tert-butylpyridine" J. Org. Chem. 1971...
    3 KB (250 words) - 06:34, 31 August 2023
  • Thumbnail for Lithium
    aluminium hydride (LiAlH4), lithium triethylborohydride, n-butyllithium and tert-butyllithium. Metallic lithium and its complex hydrides, such as lithium...
    146 KB (14,238 words) - 17:41, 10 May 2025
  • with one equivalent of butyllithium mainly affords dilithioferrocene. Monolithioferrocene can be obtained using tert-butyllithium. Butler, Ian R.; Cullen...
    4 KB (323 words) - 11:59, 11 December 2024
  • Thumbnail for Persistent carbene
    types of salts, providing that not too much LiOH is present in the n-butyllithium used to make the lithium amide. Titration of lithium amide can be used...
    64 KB (7,132 words) - 16:15, 23 May 2025
  • Thumbnail for Schlenk line
    T. (13 June 2018). "Improved Safety during Transfer of Pyrophoric tert-Butyllithium from Flasks with Protective Seals". Organic Process Research & Development...
    12 KB (1,356 words) - 15:32, 23 May 2025
  • Thumbnail for Tenofovir disoproxil
    hydroxyl group is reacted with a phosphonic acid derivative, using tert-butyllithium as base to ensure selective O-alkylation, with the formation of an...
    26 KB (2,342 words) - 15:25, 12 January 2025
  • 1,3-propanedithiol. Sulfide 3 is first silylated by reaction with tert-butyllithium and then trimethylsilyl chloride 4 and then the second acyl proton...
    14 KB (1,784 words) - 16:19, 18 November 2024
  • plastic syringe she was using to transfer the pyrophoric reagent tert-butyllithium from one sealed container to another came apart, spilling the chemical...
    6 KB (611 words) - 00:54, 16 January 2025
  • Thumbnail for Holton Taxol total synthesis
    3.1]undecane AB ring system of Taxol. Reaction of epoxide 1 with tert-butyllithium removed the acidic α-epoxide proton, leading to an elimination reaction...
    16 KB (1,478 words) - 23:58, 18 February 2025
  • Buffer solution Bunsen burner Burette Burmite Butane N-Butyllithium Tert-Butyllithium Sec-Butyllithium Bytownite Cadmium Calamine Calcite Calcium Calcium...
    23 KB (1,957 words) - 02:53, 22 January 2025
  • T. (13 June 2018). "Improved Safety during Transfer of Pyrophoric tert-Butyllithium from Flasks with Protective Seals". Organic Process Research & Development...
    16 KB (1,929 words) - 00:55, 2 April 2024
  • Thumbnail for Cannula transfer
    height of the donor vessel. While handling pyrophoric material (e.g. tert-butyllithium and trimethylaluminum), traces of the compound at the tip of the needle...
    10 KB (1,279 words) - 15:19, 9 April 2025
  • Thumbnail for Chiral auxiliary
    auxiliaries Acylation of the oxazolidinone is achieved by deprotonation with n-butyllithium and quench with an acyl chloride. Acylation of a chiral oxazolidinone...
    34 KB (3,726 words) - 10:21, 15 March 2025
  • Thumbnail for Pentalene
    as low as −100 °C. The derivative 1,3,5-tri-tert-butylpentalene was synthesized in 1973. Because of the tert-butyl substituents this compound is thermally...
    5 KB (427 words) - 20:04, 18 August 2022
  • mixture called Schlosser's base is produced by combining n-butyllithium and potassium tert-butoxide in a one-to-one ratio. The high reactivity of Schlosser's...
    3 KB (372 words) - 09:06, 12 April 2020
  • formula C4H9Li (molar mass: 64.06 g/mol) may refer to: n-Butyllithium sec-Butyllithium tert-Butyllithium This set index page lists chemical structure articles...
    347 bytes (54 words) - 14:41, 6 July 2019
  • chemistry. Common silyl ethers are: trimethylsilyl (TMS), tert-butyldiphenylsilyl (TBDPS), tert-butyldimethylsilyl (TBS/TBDMS) and triisopropylsilyl (TIPS)...
    10 KB (1,269 words) - 15:22, 16 March 2025