JPS60260588A - Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compound - Google Patents
Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compoundInfo
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- JPS60260588A JPS60260588A JP11548984A JP11548984A JPS60260588A JP S60260588 A JPS60260588 A JP S60260588A JP 11548984 A JP11548984 A JP 11548984A JP 11548984 A JP11548984 A JP 11548984A JP S60260588 A JPS60260588 A JP S60260588A
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- compound
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- general formula
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 33
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 10
- 125000002883 imidazolyl group Chemical group 0.000 claims abstract description 9
- 125000003118 aryl group Chemical group 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 7
- -1 phosphoric acid triester compound Chemical class 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- NGFFLHMFSINFGB-UHFFFAOYSA-N [chloro(methoxy)phosphoryl]oxymethane Chemical compound COP(Cl)(=O)OC NGFFLHMFSINFGB-UHFFFAOYSA-N 0.000 abstract description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract description 2
- 150000007523 nucleic acids Chemical class 0.000 abstract description 2
- 102000039446 nucleic acids Human genes 0.000 abstract description 2
- 108020004707 nucleic acids Proteins 0.000 abstract description 2
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 150000003904 phospholipids Chemical class 0.000 abstract description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- 125000001376 1,2,4-triazolyl group Chemical group N1N=C(N=C1)* 0.000 abstract 1
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002917 insecticide Substances 0.000 abstract 1
- YMDZJYRVAUHIIU-UHFFFAOYSA-N triethyl(1h-imidazol-2-yl)stannane Chemical compound CC[Sn](CC)(CC)C1=NC=CN1 YMDZJYRVAUHIIU-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 10
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 8
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 4
- CPRPKIMXLHBUGA-UHFFFAOYSA-N triethyltin Chemical group CC[Sn](CC)CC CPRPKIMXLHBUGA-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- GCTFWCDSFPMHHS-UHFFFAOYSA-M Tributyltin chloride Chemical compound CCCC[Sn](Cl)(CCCC)CCCC GCTFWCDSFPMHHS-UHFFFAOYSA-M 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- ITVPBBDAZKBMRP-UHFFFAOYSA-N chloro-dioxido-oxo-$l^{5}-phosphane;hydron Chemical compound OP(O)(Cl)=O ITVPBBDAZKBMRP-UHFFFAOYSA-N 0.000 description 1
- 125000000068 chlorophenyl group Chemical group 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 125000001425 triazolyl group Chemical group 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
リン酸トリエステル化合物は殺虫剤、リン脂質や核酸の
化学と関連があり、その製造法について盛んに゛研究さ
れているが、本発明はリン酸トリエステル化合物を製造
するための中間体の製造法に関するものである。[Detailed Description of the Invention] Industrial Application Fields Phosphate triester compounds are related to pesticides, phospholipids, and nucleic acid chemistry, and their production methods are being actively researched. The present invention relates to a method for producing an intermediate for producing a triester compound.
従来の技術
リン酸計りエステル化合物の製造法の1つに、反応式(
1)に示すように、一般式〔川〕 で示されるオルガノ
ホスホロイミダゾリr化合物あるいはオルガノホスホロ
ー/、J、4’−トリアゾリド化合物にアルコールを反
応させる方法がある。Conventional technology One of the methods for producing phosphoric acid ester compounds is based on the reaction formula (
As shown in 1), there is a method in which an organophosphoroimidazolyl compound or an organophosphoroimidazolyde compound represented by the general formula [Kawa] is reacted with an alcohol.
〔■〕〔■〕
(式中、Rはアルキル基またはアリール基を、Xはイミ
ダゾリル基または/、J、4’−)リアゾリル基を B
5はアルキル基、シクロアルキル基またはデオキシヌク
レオシr残基を、nは1または2をあられす。)イミダ
ゾリr化合物の使用については、たとえばJ、 Bad
diley 、 J、G、 BuchananおよびR
,Letters 、 J、Ohem、 Soc、 J
#/コ(lR6)を、また/ 、 、7. 、 G −
トリアゾリル化合物の使用については九とえばN、Ka
tagiri 、 K、 ItakuraおよびS、A
、Narag 、 J、 Am、 Ohem、 SOc
、 、り7゜/33λ(t 51 qs)を参照された
い。[■] [■] (In the formula, R is an alkyl group or an aryl group, and X is an imidazolyl group or /, J, 4'-) riazolyl group B
5 represents an alkyl group, a cycloalkyl group or a deoxynucleosyl group, and n represents 1 or 2. ) for the use of imidazoli r compounds, see for example J. Bad.
diley, J., G., Buchanan and R.
, Letters, J., Ohem, Soc., J.
#/ko(lR6), also/ , , 7. , G-
Regarding the use of triazolyl compounds, for example, N, Ka
tagiri, K. Itakura and S.A.
, Narag, J., Am., Ohem, SOc.
, , ri7°/33λ (t 51 qs).
この反応は副反応が少ない点でリン酸トリエステルの製
造法として有用である。This reaction is useful as a method for producing phosphoric acid triester in that there are few side reactions.
一般式〔1ll) で示される化合物は、すでに知られ
ているように、テトラヒPロフランや、/、tI−ジオ
キサンなどの有機溶媒中で、一般式〔■〕で示されるリ
ンクロリP化合物とl−2倍当量のイミダゾールあるい
は<’ H−i +2.q−トリアゾールとをトリエチ
ルアミン等の塩基の存在下で反応式(2)にしたがって
反応させて製造することオスできる。(たとえば上記文
献参照)。As is already known, the compound represented by the general formula [1ll] can be reacted with the linked chloride P compound represented by the general formula [■] in an organic solvent such as tetrahyP-profuran or /, tI-dioxane. -2 equivalents of imidazole or <'H-i +2. It can be produced by reacting q-triazole with q-triazole in the presence of a base such as triethylamine according to reaction formula (2). (For example, see the above literature).
1
(R’0)5−nPOtn + nHX + nNR,
−(1)
1
(R’ O) 5−nPXn + n HCt” N’
2 (21(IIIJ
(式中、R’、Xおよびnは前記と同じ意味をあられし
B4はアルキル基をあられす。)この方法によれば、
副生ずるトリエチルアミン等の塩基の塩酸塩をP別し、
そのν液中に含まれる化合物(Ill) を前記反応式
(1)に示すよう(アルコールと反応させるのが一般的
である。1 (R'0)5-nPOtn + nHX + nNR,
-(1) 1 (R' O) 5-nPXn + n HCt"N'
2 (21 (IIIJ (wherein, R',
Separate the hydrochloride of a base such as triethylamine as a by-product, and
The compound (Ill) contained in the ν liquid is generally reacted with alcohol as shown in the reaction formula (1).
発明が解決しようとする問題点
しかしながら、化合物(III) は水と熱に不安定で
あるので、この方法による化合物(III) の製造の
際には、塩基の塩酸塩のp過等の反応操作中に化合物(
m) が分解しないように注意を払う必要がある。Problems to be Solved by the Invention However, since compound (III) is unstable in water and heat, when producing compound (III) by this method, reaction operations such as p-passage of the hydrochloride of the base are necessary. The compound inside (
m) Care must be taken to avoid decomposition.
本発明者らは上述のごとき従来技術の状況にかんがみ、
よシ簡便な化合物(In) の製造法を探索しに結果、
一般式(1) で示されるオルガノホスホロクロリデー
ト化合物と一般式〔■〕 で示されるオルガノスズ化合
物とを反応式(3)にしたがって反応させることにより
、この目的を有利に達成し得ることを見い出した。In view of the state of the prior art as described above, the present inventors
As a result of searching for a simple method for producing the compound (In),
We have discovered that this object can be advantageously achieved by reacting the organophosphorochloridate compound represented by the general formula (1) with the organotin compound represented by the general formula [■] according to the reaction formula (3). Ta.
(3)
(1) (II) (Ill)〔fV、)(式中、Rは
アルキル基またはアリール基を、R2はアルキル基また
はアリール基を、Xはイミダゾリル基または/、2.Q
−(リアゾリル基を、nは1またはλをめられす、)
本発明によれば、一般式CI) で示されるオルガノホ
スホロクロリデート化合物の有機基几1 は任意のアル
キル基あるいはアリヒル基であることができ、fI−と
えはメチル基、エテル基、n−ブチル基、コ*、Z*I
2−トvクロロエチル基、フェニル基% p−/ロロフ
ェニル基アルいハ。−クロロフェニル基等をあけること
ができる。これらの化合物はオキシ塩化リンと対応する
アルコール(IILloH)とから既知の方法により製
造することができるが、市販されているものもあるので
これを用いることもできる、
一般式(IT) で示されるイミダゾールおよびl。(3) (1) (II) (Ill) [fV,) (wherein R is an alkyl group or an aryl group, R2 is an alkyl group or an aryl group, X is an imidazolyl group or/, 2.Q
- (a riazolyl group, n is 1 or λ) According to the present invention, the organic group 1 of the organophosphorochloridate compound represented by the general formula CI) is any alkyl group or alihylic group. fI- is a methyl group, ether group, n-butyl group, co*, Z*I
2-chloroethyl group, phenyl group % p-/lorophenyl group al-c. - Can open chlorophenyl group, etc. These compounds can be produced by known methods from phosphorus oxychloride and the corresponding alcohol (IILloH), but some are commercially available and can also be used. imidazole and l.
2、a−トリアゾールのトリオルガノスタンニル誘導体
の有機基R1としてはメチル基、エチル基、n−ブチル
基およびフェニル基等があげられるが、単離精製の容易
さからメチル基、エチル基あるいはn−ジチル基などの
アルキル基が好ましい、一般式(II) で示される化
合物はLu1jtenらの方〃(Brec、 Trsv
、Ohrm、 、 J’、2.//J’/(/PJJ)
) (4よシ合成するととができる。2. Examples of the organic group R1 of the triorganostannyl derivative of a-triazole include methyl group, ethyl group, n-butyl group, and phenyl group. The compound represented by the general formula (II), in which an alkyl group such as -dityl group is preferable, is described by Lujten et al. (Brec, Trsv
, Ohrm, , J', 2. //J'/(/PJJ)
) (If you combine 4 and 2, you will get 4.
本発明方法の目的物である一般式(Ill) で示され
るオルガノホスホロイミダゾリP化合物およびオルガノ
ホスホロ−/、J、&’−)リアシリP什合物は塩化メ
チレンやクロロホルム等の有機浴妨中で化合物(1)K
対して化合物(If) e/倍あるいは2倍当量用いて
0〜35℃の反応温度で反茫させることにより定量的に
製造することができる反応は迅速に進行するので反応時
間についてFi和に配慮する必要はな(,10分も行え
ば十分である。The object of the method of the present invention, the organophosphoroimidazoly-P compound and the organophosphoroimidazoly-P compound represented by the general formula (Ill) Compound (1) K in medium
On the other hand, the reaction, which can be quantitatively produced by incubating at a reaction temperature of 0 to 35°C using e/2 times the equivalent of compound (If), proceeds quickly, so consideration should be given to the Fi sum when determining the reaction time. There's no need to do it (10 minutes is enough.
一般式〔m〕 で示される化合物は水と熱に対して不安
定であるので単離することができないが。The compound represented by the general formula [m] cannot be isolated because it is unstable to water and heat.
副生ずる一般式(fV) で示されるトリオルガノヌズ
クロリrとの混合物として、’HNMRあるいは”ON
MRスペクトルによシ同定することができ2一般式(I
II) で示される化合物は単離することなく1反応式
(1)に従うリン酸トリエステル化合物の製造に直接使
用することができる。'HNMR or 'ON
The two general formulas (I
The compound represented by II) can be used directly in the production of a phosphoric triester compound according to reaction formula (1) without isolation.
したがって%たとえば本発明方法に従ってジメチルクロ
ロホスフェートと1倍当量のトリエチルスタンニル−/
、J、<t−)リアゾールトラクロロホルム中で10分
間反応させたのち、得られる反応混合物に1倍量のメタ
ノールを加えて1時間攪拌すると、反応式(1)に従っ
て51s%の収率でトリメチルホスフェートが得られる
。For example, according to the process of the invention, dimethylchlorophosphate and 1 equivalent of triethylstannyl/
, J, <t-) Riazole After reacting in trachloroform for 10 minutes, 1 volume of methanol was added to the resulting reaction mixture and stirred for 1 hour, resulting in a yield of 51s% according to reaction formula (1). Trimethyl phosphate is obtained.
実施例
以下実施例によって本発明を具体的に説明するが、本発
明はこれらの実施例に限定されるものではない。EXAMPLES The present invention will be explained in detail with reference to Examples below, but the present invention is not limited to these Examples.
実施例1
CI’) (n’〕(In’) (fV’)ヨ<乾燥し
たトリエチルスタ/ニルイミタソール〔1’)(0,0
9!3fP、0..3Jiリ−r:k)f重クロロホル
ム(0,34m)に溶解し、これにジメチルクロロホス
フェート([’) (o、o h o 6t。Example 1 CI') (n') (In') (fV') yo<dried triethylsta/nilimitasol [1') (0,0
9!3fP, 0. .. 3Ji Lee-r:k) f Dissolved in deuterated chloroform (0,34m) and dimethyl chlorophosphate ([') (o, oho 6t.
0.03 rd 、 0.33ミリモル)を攪拌しなが
らゆっくり加えた。この溶液を室温で10分間攪拌した
後、そのNMRを測定した。0.03 rd, 0.33 mmol) was added slowly with stirring. After stirring this solution at room temperature for 10 minutes, its NMR was measured.
’HNM几(00015、TM8) δ : 0.70
− /、 90 (m s/!;H,/、30に−M線
を含むs (o2H5)5sna1)。'HNM几(00015,TM8) δ: 0.70
- /, 90 (m s/!; H, /, s (o2H5)5sna1) including -M line at 30.
3.90(d、6H,J=/s、OHt、、OH,0)
。3.90 (d, 6H, J=/s, OHt,, OH, 0)
.
7.2.0−7.3! (m 、 、ZH、イミダゾリ
ル基−り。7.2.0-7.3! (m, , ZH, imidazolyl group.
8位)、7.73−7、g j (m 、 / H、イ
ミダゾリル基−2位) ppm。8), 7.73-7, g j (m, /H, imidazolyl group-2 position) ppm.
”ONMR(ODOI、 、 TMs)δ: / (7
,、? (5n(OH20H,)、)。”ONMR (ODOI, , TMs) δ: / (7
,,? (5n(OH20H,),).
//、/ (5n(OH20Hs)5) 、 j ”−
9、! !、2 (9H,0)。//, / (5n(OH20Hs)5), j ”-
9,! ! , 2 (9H, 0).
t Jl □、7 、 t J /、、2 (イミダゾ
リル基) ppm−実施例2
トリエチルスタンニル−’ * J * ” −ト!j
アゾール(i[’) (0,0? s y y 、 o
、asミリモル)を恵クロロホルム(o、、y−を−)
に浴解し、これにジメチルpooホxフx−p (i’
) 、(o、ohoa t 。t Jl □, 7, t J /,, 2 (imidazolyl group) ppm-Example 2 Triethylstannyl-'*J*''-t!j
Azole (i[') (0,0? s y y, o
, as mmol) as chloroform (o,, y-)
dimethyl poo x p (i'
), (o, ohoa t.
0.03twd、0..3Jiリモル)を加えた。仁の
溶液を室温で5分攪拌し、そのNMRを測定した。0.03twd, 0. .. 3Ji mol) was added. The solution was stirred at room temperature for 5 minutes, and its NMR was measured.
’HNMIL(0001,、TM8)δ: 0.7 o
−/、りo (m。'HNMIL(0001,,TM8)δ: 0.7 o
-/, Rio (m.
/3H,1,30に一重線を含む、 (02H5)5S
nOI)。/3H, including singlet at 1, 30, (02H5)5S
nOI).
3、r u (d 、 A H、J ”= / u、O
Hz 、 0!(50) 。3, r u (d, A H, J ”= / u, O
Hz, 0! (50).
♂、O9(d 、 ZH,J=J、oHz 、 / 、
J 、 Q −トリアゾリル基−3位)t、jO−/
、jj(m。♂, O9 (d, ZH, J=J, oHz, / ,
J, Q-triazolyl group-3 position) t, jO-/
,jj(m.
ZH,l、コ、弘−トリアゾリル基−j位> ppm。ZH, l, co, Hiro-triazolyl group -j position > ppm.
実施例?
CI’) CI’) (In”) (IV’コトリエチ
ルスタンニルー/、J、&−トリアゾール(If’)(
0,09!;??、0.33ミリモk) と・ジフェニ
ルクロロホス7エーt (:i’) (o、o P4t
。Example? CI') CI') (In") (IV' cotriethylstannyl/, J, &-triazole (If') (
0,09! ;? ? , 0.33 mmok) and diphenylchlorophos 7ate (:i') (o, o P4t
.
? + ()、073 M + 0.3j ミリモル)
とを、重クロロホルム(0,3t−)中、で実施例2と
同様に反応させ、ジフェニルホスホロ−/、J、4’−
)リアゾリド〔m′〕とトリエチルスタンニル)’ (
■’ ) を得た。? + (), 073 M + 0.3j mmol)
were reacted in deuterated chloroform (0,3t-) in the same manner as in Example 2 to obtain diphenylphosphoro-/, J, 4'-
) liazolide [m'] and triethylstannyl)' (
■' ) got.
’HNM11’L(ODOI3 、TMS ) δ :
o、to−八り0(m 。'HNM11'L (ODOI3, TMS) δ:
o, to-8ri0 (m.
/JH,/、GOに一重線を含むs (02F15 )
5 S n 01 ) %6.73−7.4’O(m
、10H,Ph)、g、os(d。/JH, /, s containing a singlet in GO (02F15)
5 S n 01 ) %6.73-7.4'O(m
, 10H, Ph), g, os(d.
JH,J=J、□Hz、/、J、Q−トリアゾリル基−
3位)%L30−1.!;j(rn、JH,l 、2゜
ダートリアゾリル基−3位) ppm。JH, J=J, □Hz, /, J, Q-triazolyl group-
3rd place) %L30-1. ! ;j (rn, JH, l, 2゜darazolyl group-3 position) ppm.
”ONMI’((ODOI5. TMS)δ: 9−”
(Sn(OH20Hい。)。"ONMI' ((ODOI5. TMS) δ: 9-"
(Sn(OH20H).
?、? (8n(OH20H5)3) 、/ J O,
/ 、/ J O,、? 。? ,? (8n(OH20H5)3) , / J O,
/ , / J O,,? .
/ J 6.! 、/ 、、? 0.1 、/ g タ
、o 、/ tt 9.a (Ph)。/ J6. ! ,/ ,,? 0.1, / g ta, o, / tt 9. a (Ph).
lso、、z、tso、t 、 lss、l、tss、
r(t 。lso,,z,tso,t,lss,l,tss,
r(t.
2、/l−トリアゾリル基) ppm。2,/l-triazolyl group) ppm.
実施例q
(1’l (II’〕[111”) (fV’)トリエ
チルスタンニルイミタソール[lT’ )(0,OりJ
、!;f、0.3にミリモル)とり7 m 二A。Example q (1'l (II') [111'') (fV') Triethyl stannyl imitasol [lT') (0,OriJ
,! f, 0.3 mmol) and 7 m2A.
クロロホスフェート(1’〕(o、o9ao?。Chlorophosphate (1') (o, o9ao?.
0.073ml 、 0..3 j ミリモル)を1重
りo o ホルム(o、、?smt)中で実施例/と同
様に反応させ。0.073ml, 0. .. 3 j mmol) was reacted in 1 weight o o form (o,,?smt) in the same manner as in Example.
ジフェニルホスホロイミダゾリpcr)とトリエチルス
タンニル)’ (IV’ ) ti7t。diphenylphosphoroimidazolypcr) and triethylstannyl)'(IV') ti7t.
’HNMR(ODOI、 、 TMS)δ: 0.70
− /、t Ol(m。'HNMR (ODOI, , TMS) δ: 0.70
- /, tOl(m.
/jH,(02p5)5sn) 、 a、to−q、a
o(m、t、2H、Ph 、 イミダゾリル基−<<、
j位)、7.737、ざj (m 、 / H、イミダ
ゾリル基−2位)ppm。/jH, (02p5)5sn) , a, to-q, a
o(m, t, 2H, Ph, imidazolyl group -<<,
j position), 7.737, Zj (m, / H, imidazolyl group-2 position) ppm.
実施例!
[:I’] (II’〕
トリエチルスタンニル−72<を−トIJアゾール(0
,/ 7 / 、rs’ 、 0.7ミリモル)を重り
o。Example! [:I'] (II') Triethylstannyl-72<-IJ azole (0
, / 7 / , rs', 0.7 mmol) with a weight o.
ホA、A (0,33−)に溶解し、これに0−クロロ
フェニルジクロロホスフェート(0,0ざj??。Dissolve in A, A (0,33-) and add 0-chlorophenyldichlorophosphate (0,0zaj???.
0.0 j 6 ml 、 0.3 jミリモル)を徐
々に加え、室温で13分攪拌した後、その溶液のNMR
を測定した。After gradually adding 0.0 j 6 ml, 0.3 j mmol) and stirring at room temperature for 13 minutes, the solution was analyzed by NMR.
was measured.
1HNM几(00015,TMS)δ: 0.7 o
−/、? o (帽JJH。1HNM几(00015,TMS)δ: 0.7 o
-/、? o (hat JJH.
/、30に一重線を含む、(02H5)6SnOI)
、 ?、−Oe?、% 0 (m 、 ’I H、o−
0106H,0)、ざ、os(d 。/, including a singlet at 30, (02H5)6SnOI)
, ? , -Oe? , % 0 (m, 'I H, o-
0106H,0),za,os(d.
JH、J=3.0Hz 、 / 、 2 、 IA −
) リアゾリル基−3位)、g、!? 0− 、?、り
0 (m 、 J H、/ 、 J 。JH, J=3.0Hz, / , 2, IA −
) riazolyl group-3 position), g,! ? 0-,? , ri0 (m, J H, / , J.
グートリアゾリル基−3位) ppm−”ONMB”(
ODOI、 、 TMS) δ : ?;、? (5n
(OH2QH5)5)*/ 0.0 (5n(9H20
H5)s) 、 / J /、0 、 / Jへ/。gutriazolyl group-3 position) ppm-"ONMB" (
ODOI, , TMS) δ: ? ;、? (5n
(OH2QH5)5)*/ 0.0 (5n(9H20
H5)s), /J/, 0, /Jto/.
lコj、、? 、 / 、2 j、7 、 / J L
3 、 / J 1,6 。L coj...? , / , 2 j, 7 , / J L
3, / J 1,6.
/ 3 /、4C、/ 弘16. / 4 G、ヂ (
’0−CI06)I40 )。/ 3 /, 4C, / Ko 16. / 4 G, ji (
'0-CI06)I40).
/ ! 0./ 、 / !; 0.!t 、 / !
; 3.ざ+ t s ’ 、’ (’ +2、を−ト
リアゾリル基) ppm−
実施例6
1’1l
(1”] (1’ 1
1
(1’ ) (IV’ )
トリーn−ゾテルスタンニル−7,コ、lI−トリアゾ
ール〔lI’) (0,J s O’7 t 、 o、
qミリモル)とo−クロロフェニルジクロロホスフェー
ト〔I′〕(0,Og J タ ? 、 0.0!At
n1. 0.33 ミ リ モ ル )を重クロロホル
ム(o、3smt;)中で実施例Sと同mK反応させ、
0−クロロフェニルホスホロジー1、コ、q−トリアシ
リrttn′〕 とトリーn−ブチルスズクロリド〔N
′〕を得た。/! 0. / 、 / ! ; 0. ! T,/!
; 3. za+ts','('+2, -triazolyl group) ppm- Example 6 1'1l (1'') (1' 11 (1') (IV') tri-n-zoterstannyl-7, co, lI-triazole [lI') (0, J s O'7 t, o,
q mmol) and o-chlorophenyldichlorophosphate [I'] (0, Og J Ta?, 0.0!At
n1. 0.33 mmol) was reacted with the same mK as in Example S in deuterated chloroform (o, 3smt;),
0-chlorophenylphosphorology 1, co, q-triacylyrttn'] and tri-n-butyltin chloride [N
′] was obtained.
’HNMR,(ODOI3. TMS)δ: o、t
o −J、、、? o (m 。'HNMR, (ODOI3. TMS) δ: o, t
o-J,,,? o (m.
5ttH,(o4シ)5Sn) + 7.Oj 7.
’I O(品、gH。5ttH, (o4shi)5Sn) +7. Oj 7.
'I O (product, gH.
0−01(06H,o) 、 g、o s (d 、
、2 H、J = 3.OHz。0-01 (06H, o), g, o s (d,
, 2 H, J = 3. Ohz.
/、J、<4−トリアゾリル基−3位)、ざ、ざO−、
に:、90(m、、ZH,l、、Z、It−トリアゾリ
ル基−8位) ppnl・
実施例7
(1’ ) [11’ )
(In’ ) C〜′〕
トリメチルスタンニル−l、、2.g−)IJ77”−
ル(1’)(0,/6.z、、?f、O,?ミ!jモル
) とp−クロロフェニルホスホロジクロリテ−r(1
’)(0,0g39?、0.037m1,0..3.3
ミリモル)を重クロロホルム(o、3smt>中で実施
例jと同様に反応させ、p−クロロフェニルホスホロジ
ーt、X、a−トリアゾリドCIO’)トリメチルスズ
クロリ)’(IV’lを得た、
”ONMR(ODOI、 、 TMS )δ: −o、
t ((OH5)5Sn)+i、zt、6.i7+t、
s’、t3o、ti、ia+2.y。/, J, <4-triazolyl group-3 position), Za, ZaO-,
,90(m,,ZH,l,,Z,It-triazolyl group-8 position) ppnl・Example 7 (1') [11') (In') C~'] trimethylstannyl-l, , 2. g-)IJ77”-
(1') (0,/6.z,,?f,O,?mi!j mol) and p-chlorophenylphosphorodichlorite-r(1
') (0,0g39?,0.037m1,0..3.3
mmol) was reacted in deuterated chloroform (o, 3smt> as in example j to give p-chlorophenylphosphorology t, ONMR (ODOI, , TMS) δ: -o,
t ((OH5)5Sn)+i, zt, 6. i7+t,
s', t3o, ti, ia+2. y.
73 G、0 、 / 4< 6.3 、 / u 6
.6(p−0HIj6H40) 。73 G, 0, / 4 < 6.3, / u 6
.. 6 (p-0HIj6H40).
Claims (1)
ト化合物と一般式(If) で示されるイミダゾールま
たは/、、2.It−トリアゾールの有機スズ化合物を
反応させることを特徴とする一般式〔■〕 で示される
オルガノホスホロイミダゾリr化合物またはオルガノホ
スホロ−/、2.II−トリアゾリド化合物の製造法。 (式中 R1はアルキル基またはアリール基を、nは1
または2をあられす。) aisnx (H) (式中 a2はアルキル基またはアリール基を、Xはイ
ミダゾリル基またはt、x、It−ト’)アプリ弄基を
められす。) 1 (a o)、−flpxn (m ) (式中、JXおよびnは前記と同じ意味をあられす。)[Claims] An organophosphorochloridate compound represented by the general formula CI) and an imidazole represented by the general formula (If) or/or, 2. An organophosphoroimidazolyl compound or an organophosphoroimidazolyl compound represented by the general formula [■] characterized by reacting an organotin compound of It-triazole or organophosphoro-/, 2. II-Process for producing triazolido compound. (In the formula, R1 is an alkyl group or an aryl group, and n is 1
Or hail 2. ) aisnx (H) (wherein a2 is an alkyl group or an aryl group, and X is an imidazolyl group or t, x, It-t'). ) 1 (a o), -flpxn (m) (In the formula, JX and n have the same meanings as above.)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11548984A JPS60260588A (en) | 1984-06-07 | 1984-06-07 | Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11548984A JPS60260588A (en) | 1984-06-07 | 1984-06-07 | Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compound |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60260588A true JPS60260588A (en) | 1985-12-23 |
Family
ID=14663781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11548984A Pending JPS60260588A (en) | 1984-06-07 | 1984-06-07 | Preparation of organophosphoroimidazolide compound and organophosphoro-1,2,4-triazolide compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60260588A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107099022A (en) * | 2017-03-09 | 2017-08-29 | 四川大学 | The application of epoxy resin resting form flame retardant curing agent and preparation method and its solidfied material |
-
1984
- 1984-06-07 JP JP11548984A patent/JPS60260588A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107099022A (en) * | 2017-03-09 | 2017-08-29 | 四川大学 | The application of epoxy resin resting form flame retardant curing agent and preparation method and its solidfied material |
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