(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

Base Information

Chemical Name:(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide
CAS No.:915314-88-4
Molecular Formula:C₂₁H₂₇O₆P
Molecular Weight:406.416
Hs Code.:

Synonyms:(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

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Chemical Property of (4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

Chemical Property:

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Technology Process of (4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

There total 4 articles about (4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 915314-86-2
(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-4,7-dihydro-[1,3,2]dioxaphosphepine 2-oxide

: 915314-88-4
(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

Guidance literature:: With hydrogen; In toluene; at 80 ℃; for 2h; under 15514.4 Torr;
DOI:10.1021/ol061756r

Reference yield:

: 915315-05-8
bis((S)-1-(benzyloxy)but-3-en-2-yl) methyl phosphate

: 915314-88-4
(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 68 percent / (IMesH₂)(PCy₃)Cl₂Ru=CHPh / toluene / 0.5 h / Heating

2: 45.4 mg / H₂ / toluene / 2 h / 80 °C / 15514.4 Torr

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; hydrogen; In toluene;
DOI:10.1021/ol061756r

Reference yield:

: 109613-59-4
(S)-1-(benzyloxy)but-3-en-2-ol

: 915314-88-4
(4S,7S)-4,7-Bis-benzyloxymethyl-2-methoxy-[1,3,2]dioxaphosphepane 2-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 87 percent / BuLi / tetrahydrofuran / -30 - 20 °C

2: 68 percent / (IMesH₂)(PCy₃)Cl₂Ru=CHPh / toluene / 0.5 h / Heating

3: 45.4 mg / H₂ / toluene / 2 h / 80 °C / 15514.4 Torr

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; n-butyllithium; hydrogen; In tetrahydrofuran; toluene;
DOI:10.1021/ol061756r