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Exploraciones empíricas del sínquema

H L Gelernter, A F Sanders, D L Larsen

Science (New York, N.Y.)

|September 9, 1977

Resumen

El programa SYNCHEM descubre con éxito rutas de síntesis orgánica para moléculas complejas. Una versión revisada, SYNCHEM2, mejora el algoritmo e incorpora estereoquímica, mejorando la síntesis química dirigida por computadora.

Área de la Ciencia:

La inteligencia artificial en la química.
Síntesis orgánica asistida por computadora.
Química computacional es la química computacional.

Sus antecedentes:

Se ha acumulado una amplia experiencia con SYNCHEM, un programa a gran escala para descubrir rutas de síntesis orgánica.
SYNCHEM opera sin guía de químico en línea para estructuras orgánicas complejas.

Objetivo del estudio:

Para validar el enfoque del descubrimiento de rutas de síntesis orgánica dirigida por computadora.
Para identificar las insuficiencias en el programa original de SYNCHEM.
Para introducir mejoras en una versión revisada, SYNCHEM2.

Principales métodos:

Utilizando el programa SYNCHEM para el descubrimiento de rutas de síntesis orgánica a gran escala.
Analizar los resultados experimentales para identificar las limitaciones del programa.
Desarrollo de SYNCHEM2 con un algoritmo de búsqueda de síntesis mejorado y consideración de la estereoquímica.

Principales resultados:

El enfoque SYNCHEM para el descubrimiento de rutas de síntesis dirigidas por computadora se valida como razonable y fructífero.
Identificó insuficiencias en el programa original de SYNCHEM.
SYNCHEM2 incorpora un algoritmo de búsqueda más desarrollado y consideración de la estereoquímica de rutina.

Conclusiones:

El enfoque dirigido por computadora para la síntesis orgánica es efectivo.
SYNCHEM2 representa una mejora significativa con respecto al programa original.
Se espera que SYNCHEM2 sea valioso para los usuarios y la investigación de inteligencia artificial.

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