<beilsteinTutorial creator="nicmila@idoox.com">
<key>solvent</key> <key>rx.rgt</key> <key>rx.sol</key> <key>reagent</key> <key>proximity</key>
<description>Find solvents which are compatatible with boron tribromide.</description>

<query>
<comment>Operator [proximity] ensures that both the reagent and the solvent are used in the same reaction.</comment>
<subquery text='(rx.rgt=bbr3 or rx.rgt="boron bromide" or rx.rgt="boron tribromide") proximity rx.sol=*' hits="4069">Nomenclature of reagents is not united. Most reagents is cited under several names.</subquery>
<subquery text=".Q1 not rx.sol=CH2Cl2" hits="410">Inspection of.Q1 has shown that dichloromethane is the prevalent solvent</subquery>
<hit rid="321785" class="hit">Reagent:BBr3 Solvent: 1,2-dichloro-ethane</hit>
<hit rid="2074443" class="hit">Reagent: boron tribromide Solvent: 1,2-dichloro-ethane</hit>
<hit rid="3848372" class="hit">Reagent: boron tribromide Solvent: xylene</hit>
</query>
<query>
<comment>Operator [and] can give extra hits, as the reagent and the solvent does not have to occur in the same reaction.</comment>
<subquery text='(rx.rgt=bbr3 or rx.rgt="boron bromide" or rx.rgt="boron tribromide") and rx.sol=*' hits="4083">Nomenclature of reagents is not united. Most reagents are cited under several names.</subquery>
<subquery text=".Q1 not rx. sol=CH2Cl2" hits="410">Inspection of.Q1 has shown that dichloromethane is the prevalent solvent.</subquery>
<hit rid="321785" class="hit">Reagent:BBr3 Solvent: 1,2-dichloro-ethane</hit>
<hit rid="2074443" class="hit">Reagent: boron tribromide Solvent: 1,2-dichloro-ethane</hit>
<hit rid="3848372" class="hit">Reagent: boron tribromide Solvent: xylene</hit>
<hit rid="1177086" class="extra">Reaction Details 1 of 3: Reagent:Br2, phosphorus Solvent:CS2 Reaction Details 2 of 3: Reagent:BBr3</hit>
</query>
</beilsteinTutorial>