86499-01-6

Upstream product

• 86498-91-1 1,4,8-trimethoxy-2-oxiranylnaphtalene 
• 86499-07-2 1-hydroxy-2-hydroxymethyl-4,8-dimethoxynaphtalene 
• 69833-12-1 4,8-dimethoxynaphthalen-1-yl formate 
• 79036-68-3 1,4,8-trimethoxy-2-naphthalenecarbaldehyde 
• 86489-92-1 2-hydroxymethyl-1,4,8-trimethoxynaphtalene 
• 104202-57-5 4,8-Dimethoxy-1-methoxymethoxy-naphthalene-2-carbaldehyde 
• 104202-56-4 1,5-Dimethoxy-4-methoxymethoxy-naphthalene 
• 3843-55-8 4,8-dimethoxy-1-naphthol 
• 104202-46-2 2-(4,8-Dimethoxy-1-methoxymethoxy-naphthalen-2-yl)-oxirane 

Relevant academic research and scientific papers

An Improved Synthesis of 1,4-Benzo- and 1,4-Naphthoquinones Bearing Active Substituents

The synthesis of 1,4-benzoquinones and 1,4-naphthoquinones 3a-j carrying substituents such as methoxyl, allyl or oxiranyl was substantially improved.The 1-methoxy-4-methoxymethyloxy 2a-d, g-k or 1,4-bis(methoxymethyloxy) derivatives 2e-f were used, as a substrates instead of 1,4-dimethoxy derivatives 1a-j hitherto used and they were oxidized with silver(II) dipicolinate.Among numerous examples, the synthesis of a new analog of ubiquinone 3d with the oxiranyl substituent, being a new bioactivated alkylating agent, is reported.

SYNTHESIS OF OXIRANYLQUIONOES AS NEW POTENTIAL BIOREDUCTIVE ALKYLATING AGENTS

1,4-Benzoquinones and 1,4-naphtoquinones carrying oxiranyl substituents have been synthesized as potential bioreductive alkylating agents.The method presented here involves the syntheses of 1,4-dimethoxybenzaldehydes or 1,4-dimethoxynaphtaldehydes, and co