340257-67-2

Basic information

• Product Name: 1,3-Benzodioxole-2-acetic acid, methyl ester
• CAS NO: 340257-67-2
• Molecular Formula: C10H10O4
• Molecular Weight: 194.187
• Mol File: 340257-67-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-Benzodioxole-2-acetic acid, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Benzodioxole-2-acetic acid, methyl ester(340257-67-2)
• EPA Substance Registry System: 1,3-Benzodioxole-2-acetic acid, methyl ester(340257-67-2)

Safety Data

• Hazardous Substances Data: 340257-67-2(Hazardous Substances Data)

Upstream product

• 120-80-9 benzene-1,2-diol 
• 922-67-8 propynoic acid methyl ester 

Downstream Products

• 26579-90-8 benzo[1,3]dioxol-2-yl-acetic acid ethyl ester 
• 90087-77-7 methyl 3-pyrrolidinoacrylate 
• 120-80-9 benzene-1,2-diol 

Relevant articles and documents

Bocdene and mocdene derivatives of catechols and catecholamines.

[reaction in text] Catechols react chemoselectively, in the presence of either alcohols, 1,2-diols, or simple phenols, with tert-butyl propynoate and with methyl propynoate to give 2-Boc-ethylidene (Bocdene) and 2-Moc-ethylidene (Mocdene) acetals, respectively, in 96-100% yields within 30 min at room temperature, provided that 150 mol % of DMAP is added. Cleavage of these acetals with pyrrolidine readily takes place (at room temperature!) in 95-100% yields. By taking advantage of the features of Bocdene acetals, novel catecholamine-related phosphate mimetics have been prepared.