371256-80-3

Basic information

• Product Name: Carbonic acid, 1,1-dimethyl-3-phenyl-2-propynyl methyl ester
• CAS NO: 371256-80-3
• Molecular Formula: C13H14O3
• Molecular Weight: 218.252
• Mol File: 371256-80-3.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Carbonic acid, 1,1-dimethyl-3-phenyl-2-propynyl methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbonic acid, 1,1-dimethyl-3-phenyl-2-propynyl methyl ester(371256-80-3)
• EPA Substance Registry System: Carbonic acid, 1,1-dimethyl-3-phenyl-2-propynyl methyl ester(371256-80-3)

Safety Data

• Hazardous Substances Data: 371256-80-3(Hazardous Substances Data)

Upstream product

• 1719-19-3 2-Methyl-4-phenyl-3-butyn-2-ol 
• 79-22-1 methyl chloroformate 
• 108-86-1 bromobenzene 
• 115-19-5 2-methyl-but-3-yn-2-ol 
• 6738-06-3 phenylethynylmagnesium bromide 
• 536-74-3 phenylacetylene 
• 67-64-1 acetone 

Downstream Products

• 92421-07-3 methyl 4-methyl-2-phenyl-penta-2,3-dienoate 
• 1082069-28-0 4,4,5,5-tetramethyl-2-(3-methyl-1-phenyl-1,2-butadien-1-yl)-[1,3,2]dioxaborolane 
• 1094602-83-1 1,1-bis(methoxycarbonyl)-2-(5'-methyl-3'-phenyl-1',3',4'-hexatrien-2'-yl)cyclopropane 
• 1225232-77-8 3-(ethoxycarbonyl)-2-methyl-5-(5-methyl-3-phenyl-1,3,4-hexatrien-2-yl)-4,5-dihydrofuran 
• 1284293-72-6 (Z)-N-(tert-butyl) 5,5-dimethyl-4-(3'-methyl-1'-phenylbuta-1',2'-dienyl)furan-2(5H)-imine 
• 1284293-69-1 (Z)-N-benzyl 5,5-dimethyl-4-(3'-methyl-1'-phenylbuta-1',2'-dienyl)furan-2(5H)-imine 
• 1284293-77-1 (Z)-N-benzyl 3,5,5-trimethyl-4-(3'-methyl-1'-phenylbuta-1',2'-dienyl)furan-2(5H)-imine 
• 1314111-30-2 5-methyl-2,3-diphenylhexa-1,3,4-triene 
• 1373829-03-8 3-(4-methoxybenzyl)-5-(5-methyl-3-phenyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one 
• 1373829-11-8 C₂₈H₃₁NO₂ 
• 1373829-08-3 (E)-3-benzyl-5-(1-cyclohexyl-5-methyl-3-phenyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one 
• 1373829-07-2 (Z)-3-benzyl-5-(1-cyclohexyl-5-methyl-3-phenyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one 
• 1373829-04-9 3-butyl-5-(5-methyl-3-phenyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one 

Relevant articles and documents

Palladium-catalyzed multicomponent reaction (MCR) of propargylic carbonates with isocyanides

A palladium-catalyzed multicomponent reaction (MCR) of propargylic carbonates with isocyanides is reported. Remarkably, the orderly insertion of isocyanides affords two types of valuable N-heterocyclic products (Z)-6-imino-4,6-dihydro-1H-furo[3,4-b]pyrrol-2-amines and (E)-5-iminopyrrolones in high yields. Systematic analysis of the reaction conditions indicates that the selectivity of these N-heterocyclic products can be controlled by ligands and temperature.

Palladium-catalyzed coupling of propargylic carbonates with N-tosylhydrazones: Highly selective synthesis of substituted propargylic N-sulfonylhydrazones and vinylallenes

An efficient palladium-catalyzed coupling of propargylic carbonates (1) with N-tosylhydrazones (2, 2′) has been carried out. A wide range of propargylic N-sulfonylhydrazones (3) and multisubstituted vinylallenes (4) can be obtained selectively by using either [PdCl2(CH3CN) 2] or [Pd2(dba)3] as catalysts. (dba=trans,trans-dibenzylideneacetone, dppp=propane-l,3- diylbis(diphenylphosphane), Ts=4-toluenesulfonyl.) Copyright

Copper(I)-catalyzed substitution of propargylic carbonates with diboron: Selective synthesis of multisubstituted allenylboronates

A versatile synthetic method for the preparation of the allenylboronates, Cu(I)-catalyzed reaction of propargylic carbonates with a diboron, is described. A Cu(O-t-Bu)-Xantphos catalyst system was effective for the preparation of various allenylboron comp