3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate

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Chemical Name:3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate
CAS No.:1181692-87-4
Molecular Formula:C₂₃H₃₀O₇
Molecular Weight:418.487
Hs Code.:

Synonyms:3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate

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Chemical Property of 3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate

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Technology Process of 3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate

There total 1 articles about 3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%

: 1086018-36-1,1086018-32-7,1086018-34-9
α-tert-butoxycarbonyl-α-phenyl-γ-methylidene-δ-valerolactone

: 609-09-6
Diethyl ketomalonate

: 1181692-87-4
3-tert-butyl 2,2-diethyl 5-methylene-3-phenyl-3,4-dihydro-2H-pyran-2,2,3(3H,4H)-tricarboxylatecarboxylate

Guidance literature:: With allyl(cyclopentadiene)palladium(II); C₃₈H₃₀NO₂P; In tetrahydrofuran; at 40 ℃; for 3h; diastereoselective reaction;
DOI:10.1021/ol901348f