1.0Psiconáuticahttps://psiconautica.org/wordpressRaúl del Pinohttps://psiconautica.org/wordpress/author/raul_jgv65j2h/rich600338<blockquote class="wp-embedded-content" data-secret="DAkFAvZPKB"><a href="https://psiconautica.org/wordpress/quimica-avanzada/synthesis-of-25-dimethoxyallylbenzene/">Synthesis of 2,5-Dimethoxyallylbenzene</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://psiconautica.org/wordpress/quimica-avanzada/synthesis-of-25-dimethoxyallylbenzene/embed/#?secret=DAkFAvZPKB" width="600" height="338" title="«Synthesis of 2,5-Dimethoxyallylbenzene» — Psiconáutica" data-secret="DAkFAvZPKB" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://psiconautica.org/wordpress/wp-includes/js/wp-embed.min.js </script> https://psiconautica.org/wordpress/wp-content/uploads/2011/01/1614x1000-1.jpg1200800Synthesis of 2,5-Dimethoxyallylbenzene by Psycho Chemist (4-methoxy-phenoxy)-allyl ether 1 mole (124g) of 4-methoxyphenol is dissolved in 500 mL methanol, in which 1.25 moles sodium hydroxide (50g) are dissolved previously. With external cooling and stirring, 1.1 moles (121g) of allyl bromide (caution!) is added dropwise, the internal temperature is below 40°C. After the addition, the mixture […]